102429305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 139968000

約数和(自身を除く): 37538695

約数列:

[1, 5, 11, 29, 55, 145, 149, 319, 431, 745, 1595, 1639, 2155, 4321, 4741, 8195, 12499, 21605, 23705, 47531, 62495, 64219, 137489, 237655, 321095, 687445, 706409, 1862351, 3532045, 9311755, 20485861, 102429305]

約数ペア:

[(1, 102429305), (5, 20485861), (11, 9311755), (29, 3532045), (55, 1862351), (145, 706409), (149, 687445), (319, 321095), (431, 237655), (745, 137489), (1595, 64219), (1639, 62495), (2155, 47531), (4321, 23705), (4741, 21605), (8195, 12499)]