29010410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20287}}^1$

素因数の和:20318

約数の個数: 32

約数和(自身を含む): 61350912

約数和(自身を除く): 32340502

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 20287, 40574, 101435, 202870, 223157, 263731, 446314, 527462, 1115785, 1318655, 2231570, 2637310, 2901041, 5802082, 14505205, 29010410]

約数ペア:

[(1, 29010410), (2, 14505205), (5, 5802082), (10, 2901041), (11, 2637310), (13, 2231570), (22, 1318655), (26, 1115785), (55, 527462), (65, 446314), (110, 263731), (130, 223157), (143, 202870), (286, 101435), (715, 40574), (1430, 20287)]