71256235

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{761}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 87306912

約数和(自身を除く): 16050677

約数列:

[1, 5, 61, 305, 307, 761, 1535, 3805, 18727, 46421, 93635, 232105, 233627, 1168135, 14251247, 71256235]

約数ペア:

[(1, 71256235), (5, 14251247), (61, 1168135), (305, 233627), (307, 232105), (761, 93635), (1535, 46421), (3805, 18727)]