51875207056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{17137}}^1$

素因数の和:17552

約数の個数: 80

約数和(自身を含む): 110165806080

約数和(自身を除く): 58290599024

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 359, 496, 527, 718, 1054, 1436, 2108, 2872, 4216, 5744, 6103, 8432, 11129, 12206, 17137, 22258, 24412, 34274, 44516, 48824, 68548, 89032, 97648, 137096, 178064, 189193, 274192, 291329, 378386, 531247, 582658, 756772, 1062494, 1165316, 1513544, 2124988, 2330632, 3027088, 4249976, 4661264, 6152183, 8499952, 9031199, 12304366, 18062398, 24608732, 36124796, 49217464, 72249592, 98434928, 104587111, 144499184, 190717673, 209174222, 381435346, 418348444, 762870692, 836696888, 1525741384, 1673393776, 3051482768, 3242200441, 6484400882, 12968801764, 25937603528, 51875207056]

約数ペア:

[(1, 51875207056), (2, 25937603528), (4, 12968801764), (8, 6484400882), (16, 3242200441), (17, 3051482768), (31, 1673393776), (34, 1525741384), (62, 836696888), (68, 762870692), (124, 418348444), (136, 381435346), (248, 209174222), (272, 190717673), (359, 144499184), (496, 104587111), (527, 98434928), (718, 72249592), (1054, 49217464), (1436, 36124796), (2108, 24608732), (2872, 18062398), (4216, 12304366), (5744, 9031199), (6103, 8499952), (8432, 6152183), (11129, 4661264), (12206, 4249976), (17137, 3027088), (22258, 2330632), (24412, 2124988), (34274, 1513544), (44516, 1165316), (48824, 1062494), (68548, 756772), (89032, 582658), (97648, 531247), (137096, 378386), (178064, 291329), (189193, 274192)]