29201590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3739}}^1$

素因数の和:3828

約数の個数: 32

約数和(自身を含む): 58164480

約数和(自身を除く): 28962890

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3739, 3905, 7478, 7810, 18695, 37390, 41129, 82258, 205645, 265469, 411290, 530938, 1327345, 2654690, 2920159, 5840318, 14600795, 29201590]

約数ペア:

[(1, 29201590), (2, 14600795), (5, 5840318), (10, 2920159), (11, 2654690), (22, 1327345), (55, 530938), (71, 411290), (110, 265469), (142, 205645), (355, 82258), (710, 41129), (781, 37390), (1562, 18695), (3739, 7810), (3905, 7478)]