140985875

素因数分解:

$5^3\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 181149696

約数和(自身を除く): 40163821

約数列:

[1, 5, 25, 83, 107, 125, 127, 415, 535, 635, 2075, 2675, 3175, 8881, 10375, 10541, 13375, 13589, 15875, 44405, 52705, 67945, 222025, 263525, 339725, 1110125, 1127887, 1317625, 1698625, 5639435, 28197175, 140985875]

約数ペア:

[(1, 140985875), (5, 28197175), (25, 5639435), (83, 1698625), (107, 1317625), (125, 1127887), (127, 1110125), (415, 339725), (535, 263525), (635, 222025), (2075, 67945), (2675, 52705), (3175, 44405), (8881, 15875), (10375, 13589), (10541, 13375)]