29755570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5323}}^1$

素因数の和:5386

約数の個数: 32

約数和(自身を含む): 59032512

約数和(自身を除く): 29276942

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5323, 5590, 10646, 26615, 53230, 69199, 138398, 228889, 345995, 457778, 691990, 1144445, 2288890, 2975557, 5951114, 14877785, 29755570]

約数ペア:

[(1, 29755570), (2, 14877785), (5, 5951114), (10, 2975557), (13, 2288890), (26, 1144445), (43, 691990), (65, 457778), (86, 345995), (130, 228889), (215, 138398), (430, 69199), (559, 53230), (1118, 26615), (2795, 10646), (5323, 5590)]