113561875

素因数分解:

$5^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 164422368

約数和(自身を除く): 50860493

約数列:

[1, 5, 7, 25, 35, 101, 125, 175, 257, 505, 625, 707, 875, 1285, 1799, 2525, 3535, 4375, 6425, 8995, 12625, 17675, 25957, 32125, 44975, 63125, 88375, 129785, 160625, 181699, 224875, 441875, 648925, 908495, 1124375, 3244625, 4542475, 16223125, 22712375, 113561875]

約数ペア:

[(1, 113561875), (5, 22712375), (7, 16223125), (25, 4542475), (35, 3244625), (101, 1124375), (125, 908495), (175, 648925), (257, 441875), (505, 224875), (625, 181699), (707, 160625), (875, 129785), (1285, 88375), (1799, 63125), (2525, 44975), (3535, 32125), (4375, 25957), (6425, 17675), (8995, 12625)]