71384802115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1423}}^1\times {\mathrm{9403}}^1$

素因数の和:10939

約数の個数: 32

約数和(自身を含む): 94488984576

約数和(自身を除く): 23104182461

約数列:

[1, 5, 11, 55, 97, 485, 1067, 1423, 5335, 7115, 9403, 15653, 47015, 78265, 103433, 138031, 517165, 690155, 912091, 1518341, 4560455, 7591705, 10033001, 13380469, 50165005, 66902345, 147185159, 735925795, 1297905493, 6489527465, 14276960423, 71384802115]

約数ペア:

[(1, 71384802115), (5, 14276960423), (11, 6489527465), (55, 1297905493), (97, 735925795), (485, 147185159), (1067, 66902345), (1423, 50165005), (5335, 13380469), (7115, 10033001), (9403, 7591705), (15653, 4560455), (47015, 1518341), (78265, 912091), (103433, 690155), (138031, 517165)]