56488016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4603}}^1$

素因数の和:4683

約数の個数: 40

約数和(自身を含む): 119888160

約数和(自身を除く): 63400144

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 4603, 6136, 9206, 12272, 18412, 36824, 59839, 73648, 119678, 239356, 271577, 478712, 543154, 957424, 1086308, 2172616, 3530501, 4345232, 7061002, 14122004, 28244008, 56488016]

約数ペア:

[(1, 56488016), (2, 28244008), (4, 14122004), (8, 7061002), (13, 4345232), (16, 3530501), (26, 2172616), (52, 1086308), (59, 957424), (104, 543154), (118, 478712), (208, 271577), (236, 239356), (472, 119678), (767, 73648), (944, 59839), (1534, 36824), (3068, 18412), (4603, 12272), (6136, 9206)]