51287232

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:878

約数の個数: 112

約数和(自身を含む): 151424640

約数和(自身を除く): 100137408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 827, 912, 969, 1088, 1216, 1292, 1632, 1654, 1824, 1938, 2481, 2584, 3264, 3308, 3648, 3876, 4962, 5168, 6616, 7752, 9924, 10336, 13232, 14059, 15504, 15713, 19848, 20672, 26464, 28118, 31008, 31426, 39696, 42177, 47139, 52928, 56236, 62016, 62852, 79392, 84354, 94278, 112472, 125704, 158784, 168708, 188556, 224944, 251408, 267121, 337416, 377112, 449888, 502816, 534242, 674832, 754224, 801363, 899776, 1005632, 1068484, 1349664, 1508448, 1602726, 2136968, 2699328, 3016896, 3205452, 4273936, 6410904, 8547872, 12821808, 17095744, 25643616, 51287232]

約数ペア:

[(1, 51287232), (2, 25643616), (3, 17095744), (4, 12821808), (6, 8547872), (8, 6410904), (12, 4273936), (16, 3205452), (17, 3016896), (19, 2699328), (24, 2136968), (32, 1602726), (34, 1508448), (38, 1349664), (48, 1068484), (51, 1005632), (57, 899776), (64, 801363), (68, 754224), (76, 674832), (96, 534242), (102, 502816), (114, 449888), (136, 377112), (152, 337416), (192, 267121), (204, 251408), (228, 224944), (272, 188556), (304, 168708), (323, 158784), (408, 125704), (456, 112472), (544, 94278), (608, 84354), (646, 79392), (816, 62852), (827, 62016), (912, 56236), (969, 52928), (1088, 47139), (1216, 42177), (1292, 39696), (1632, 31426), (1654, 31008), (1824, 28118), (1938, 26464), (2481, 20672), (2584, 19848), (3264, 15713), (3308, 15504), (3648, 14059), (3876, 13232), (4962, 10336), (5168, 9924), (6616, 7752)]