858110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 1749600

約数和(自身を除く): 891490

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 269, 290, 319, 538, 638, 1345, 1595, 2690, 2959, 3190, 5918, 7801, 14795, 15602, 29590, 39005, 78010, 85811, 171622, 429055, 858110]

約数ペア:

[(1, 858110), (2, 429055), (5, 171622), (10, 85811), (11, 78010), (22, 39005), (29, 29590), (55, 15602), (58, 14795), (110, 7801), (145, 5918), (269, 3190), (290, 2959), (319, 2690), (538, 1595), (638, 1345)]