88421795

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1409}}^1$

素因数の和:1595

約数の個数: 32

約数和(自身を含む): 133194240

約数和(自身を除く): 44772445

約数列:

[1, 5, 7, 11, 35, 55, 77, 163, 385, 815, 1141, 1409, 1793, 5705, 7045, 8965, 9863, 12551, 15499, 49315, 62755, 77495, 108493, 229667, 542465, 1148335, 1607669, 2526337, 8038345, 12631685, 17684359, 88421795]

約数ペア:

[(1, 88421795), (5, 17684359), (7, 12631685), (11, 8038345), (35, 2526337), (55, 1607669), (77, 1148335), (163, 542465), (385, 229667), (815, 108493), (1141, 77495), (1409, 62755), (1793, 49315), (5705, 15499), (7045, 12551), (8965, 9863)]