49842104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 106928640

約数和(自身を除く): 57086536

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 67, 92, 104, 134, 184, 268, 299, 311, 536, 598, 622, 871, 1196, 1244, 1541, 1742, 2392, 2488, 3082, 3484, 4043, 6164, 6968, 7153, 8086, 12328, 14306, 16172, 20033, 20837, 28612, 32344, 40066, 41674, 57224, 80132, 83348, 92989, 160264, 166696, 185978, 270881, 371956, 479251, 541762, 743912, 958502, 1083524, 1917004, 2167048, 3834008, 6230263, 12460526, 24921052, 49842104]

約数ペア:

[(1, 49842104), (2, 24921052), (4, 12460526), (8, 6230263), (13, 3834008), (23, 2167048), (26, 1917004), (46, 1083524), (52, 958502), (67, 743912), (92, 541762), (104, 479251), (134, 371956), (184, 270881), (268, 185978), (299, 166696), (311, 160264), (536, 92989), (598, 83348), (622, 80132), (871, 57224), (1196, 41674), (1244, 40066), (1541, 32344), (1742, 28612), (2392, 20837), (2488, 20033), (3082, 16172), (3484, 14306), (4043, 12328), (6164, 8086), (6968, 7153)]