109072510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{347}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 213439536

約数和(自身を除く): 104367026

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 347, 430, 694, 731, 1462, 1735, 1849, 3470, 3655, 3698, 5899, 7310, 9245, 11798, 14921, 18490, 29495, 29842, 31433, 58990, 62866, 74605, 149210, 157165, 253657, 314330, 507314, 641603, 1268285, 1283206, 2536570, 3208015, 6416030, 10907251, 21814502, 54536255, 109072510]

約数ペア:

[(1, 109072510), (2, 54536255), (5, 21814502), (10, 10907251), (17, 6416030), (34, 3208015), (43, 2536570), (85, 1283206), (86, 1268285), (170, 641603), (215, 507314), (347, 314330), (430, 253657), (694, 157165), (731, 149210), (1462, 74605), (1735, 62866), (1849, 58990), (3470, 31433), (3655, 29842), (3698, 29495), (5899, 18490), (7310, 14921), (9245, 11798)]