51538696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 114151680

約数和(自身を除く): 62612984

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 47, 68, 88, 94, 136, 187, 188, 374, 376, 517, 733, 748, 799, 1034, 1466, 1496, 1598, 2068, 2932, 3196, 4136, 5864, 6392, 8063, 8789, 12461, 16126, 17578, 24922, 32252, 34451, 35156, 49844, 64504, 68902, 70312, 99688, 137071, 137804, 274142, 275608, 378961, 548284, 585667, 757922, 1096568, 1171334, 1515844, 2342668, 3031688, 4685336, 6442337, 12884674, 25769348, 51538696]

約数ペア:

[(1, 51538696), (2, 25769348), (4, 12884674), (8, 6442337), (11, 4685336), (17, 3031688), (22, 2342668), (34, 1515844), (44, 1171334), (47, 1096568), (68, 757922), (88, 585667), (94, 548284), (136, 378961), (187, 275608), (188, 274142), (374, 137804), (376, 137071), (517, 99688), (733, 70312), (748, 68902), (799, 64504), (1034, 49844), (1466, 35156), (1496, 34451), (1598, 32252), (2068, 24922), (2932, 17578), (3196, 16126), (4136, 12461), (5864, 8789), (6392, 8063)]