10031945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 15261696

約数和(自身を除く): 5229751

約数列:

[1, 5, 7, 11, 35, 55, 71, 77, 355, 367, 385, 497, 781, 1835, 2485, 2569, 3905, 4037, 5467, 12845, 20185, 26057, 27335, 28259, 130285, 141295, 182399, 286627, 911995, 1433135, 2006389, 10031945]

約数ペア:

[(1, 10031945), (5, 2006389), (7, 1433135), (11, 911995), (35, 286627), (55, 182399), (71, 141295), (77, 130285), (355, 28259), (367, 27335), (385, 26057), (497, 20185), (781, 12845), (1835, 5467), (2485, 4037), (2569, 3905)]