45100250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{13877}}^1$

素因数の和:13907

約数の個数: 32

約数和(自身を含む): 90928656

約数和(自身を除く): 45828406

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 13877, 27754, 69385, 138770, 180401, 346925, 360802, 693850, 902005, 1734625, 1804010, 3469250, 4510025, 9020050, 22550125, 45100250]

約数ペア:

[(1, 45100250), (2, 22550125), (5, 9020050), (10, 4510025), (13, 3469250), (25, 1804010), (26, 1734625), (50, 902005), (65, 693850), (125, 360802), (130, 346925), (250, 180401), (325, 138770), (650, 69385), (1625, 27754), (3250, 13877)]