484250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 982800

約数和(自身を除く): 498550

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 149, 250, 298, 325, 650, 745, 1490, 1625, 1937, 3250, 3725, 3874, 7450, 9685, 18625, 19370, 37250, 48425, 96850, 242125, 484250]

約数ペア:

[(1, 484250), (2, 242125), (5, 96850), (10, 48425), (13, 37250), (25, 19370), (26, 18625), (50, 9685), (65, 7450), (125, 3874), (130, 3725), (149, 3250), (250, 1937), (298, 1625), (325, 1490), (650, 745)]