130212335

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{1571}}^1$

素因数の和:1735

約数の個数: 24

約数和(自身を含む): 173114928

約数和(自身を除く): 42902593

約数列:

[1, 5, 11, 55, 121, 137, 605, 685, 1507, 1571, 7535, 7855, 16577, 17281, 82885, 86405, 190091, 215227, 950455, 1076135, 2367497, 11837485, 26042467, 130212335]

約数ペア:

[(1, 130212335), (5, 26042467), (11, 11837485), (55, 2367497), (121, 1076135), (137, 950455), (605, 215227), (685, 190091), (1507, 86405), (1571, 82885), (7535, 17281), (7855, 16577)]