11311450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 36

約数和(自身を含む): 21870810

約数和(自身を除く): 10559360

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 269, 290, 538, 725, 841, 1345, 1450, 1682, 2690, 4205, 6725, 7801, 8410, 13450, 15602, 21025, 39005, 42050, 78010, 195025, 226229, 390050, 452458, 1131145, 2262290, 5655725, 11311450]

約数ペア:

[(1, 11311450), (2, 5655725), (5, 2262290), (10, 1131145), (25, 452458), (29, 390050), (50, 226229), (58, 195025), (145, 78010), (269, 42050), (290, 39005), (538, 21025), (725, 15602), (841, 13450), (1345, 8410), (1450, 7801), (1682, 6725), (2690, 4205)]