11325250

素因数分解:

$2^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 21481200

約数和(自身を除く): 10155950

約数列:

[1, 2, 5, 10, 25, 50, 89, 125, 178, 250, 445, 509, 890, 1018, 2225, 2545, 4450, 5090, 11125, 12725, 22250, 25450, 45301, 63625, 90602, 127250, 226505, 453010, 1132525, 2265050, 5662625, 11325250]

約数ペア:

[(1, 11325250), (2, 5662625), (5, 2265050), (10, 1132525), (25, 453010), (50, 226505), (89, 127250), (125, 90602), (178, 63625), (250, 45301), (445, 25450), (509, 22250), (890, 12725), (1018, 11125), (2225, 5090), (2545, 4450)]