10931515

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 15676416

約数和(自身を除く): 4744901

約数列:

[1, 5, 7, 35, 53, 71, 83, 265, 355, 371, 415, 497, 581, 1855, 2485, 2905, 3763, 4399, 5893, 18815, 21995, 26341, 29465, 30793, 41251, 131705, 153965, 206255, 312329, 1561645, 2186303, 10931515]

約数ペア:

[(1, 10931515), (5, 2186303), (7, 1561645), (35, 312329), (53, 206255), (71, 153965), (83, 131705), (265, 41251), (355, 30793), (371, 29465), (415, 26341), (497, 21995), (581, 18815), (1855, 5893), (2485, 4399), (2905, 3763)]