426943945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 543697920

約数和(自身を除く): 116753975

約数列:

[1, 5, 29, 71, 113, 145, 355, 367, 565, 1835, 2059, 3277, 8023, 10295, 10643, 16385, 26057, 40115, 41471, 53215, 130285, 207355, 232667, 755653, 1163335, 1202659, 2944441, 3778265, 6013295, 14722205, 85388789, 426943945]

約数ペア:

[(1, 426943945), (5, 85388789), (29, 14722205), (71, 6013295), (113, 3778265), (145, 2944441), (355, 1202659), (367, 1163335), (565, 755653), (1835, 232667), (2059, 207355), (3277, 130285), (8023, 53215), (10295, 41471), (10643, 40115), (16385, 26057)]