51165744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 160704000

約数和(自身を除く): 109538256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 59, 84, 87, 89, 112, 116, 118, 168, 174, 177, 178, 203, 232, 236, 267, 336, 348, 354, 356, 406, 413, 464, 472, 534, 609, 623, 696, 708, 712, 812, 826, 944, 1068, 1218, 1239, 1246, 1392, 1416, 1424, 1624, 1652, 1711, 1869, 2136, 2436, 2478, 2492, 2581, 2832, 3248, 3304, 3422, 3738, 4272, 4872, 4956, 4984, 5133, 5162, 5251, 6608, 6844, 7476, 7743, 9744, 9912, 9968, 10266, 10324, 10502, 11977, 13688, 14952, 15486, 15753, 18067, 19824, 20532, 20648, 21004, 23954, 27376, 29904, 30972, 31506, 35931, 36134, 36757, 41064, 41296, 42008, 47908, 54201, 61944, 63012, 71862, 72268, 73514, 82128, 84016, 95816, 108402, 110271, 123888, 126024, 143724, 144536, 147028, 152279, 191632, 216804, 220542, 252048, 287448, 289072, 294056, 304558, 433608, 441084, 456837, 574896, 588112, 609116, 867216, 882168, 913674, 1065953, 1218232, 1764336, 1827348, 2131906, 2436464, 3197859, 3654696, 4263812, 6395718, 7309392, 8527624, 12791436, 17055248, 25582872, 51165744]

約数ペア:

[(1, 51165744), (2, 25582872), (3, 17055248), (4, 12791436), (6, 8527624), (7, 7309392), (8, 6395718), (12, 4263812), (14, 3654696), (16, 3197859), (21, 2436464), (24, 2131906), (28, 1827348), (29, 1764336), (42, 1218232), (48, 1065953), (56, 913674), (58, 882168), (59, 867216), (84, 609116), (87, 588112), (89, 574896), (112, 456837), (116, 441084), (118, 433608), (168, 304558), (174, 294056), (177, 289072), (178, 287448), (203, 252048), (232, 220542), (236, 216804), (267, 191632), (336, 152279), (348, 147028), (354, 144536), (356, 143724), (406, 126024), (413, 123888), (464, 110271), (472, 108402), (534, 95816), (609, 84016), (623, 82128), (696, 73514), (708, 72268), (712, 71862), (812, 63012), (826, 61944), (944, 54201), (1068, 47908), (1218, 42008), (1239, 41296), (1246, 41064), (1392, 36757), (1416, 36134), (1424, 35931), (1624, 31506), (1652, 30972), (1711, 29904), (1869, 27376), (2136, 23954), (2436, 21004), (2478, 20648), (2492, 20532), (2581, 19824), (2832, 18067), (3248, 15753), (3304, 15486), (3422, 14952), (3738, 13688), (4272, 11977), (4872, 10502), (4956, 10324), (4984, 10266), (5133, 9968), (5162, 9912), (5251, 9744), (6608, 7743), (6844, 7476)]