51319430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2377}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 98620416

約数和(自身を除く): 47300986

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 2159, 2377, 4318, 4754, 10795, 11885, 21590, 23770, 40409, 80818, 202045, 301879, 404090, 603758, 1509395, 3018790, 5131943, 10263886, 25659715, 51319430]

約数ペア:

[(1, 51319430), (2, 25659715), (5, 10263886), (10, 5131943), (17, 3018790), (34, 1509395), (85, 603758), (127, 404090), (170, 301879), (254, 202045), (635, 80818), (1270, 40409), (2159, 23770), (2377, 21590), (4318, 11885), (4754, 10795)]