91420430

素因数分解:

$2^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{7159}}^1$

素因数の和:8443

約数の個数: 16

約数和(自身を含む): 164708640

約数和(自身を除く): 73288210

約数列:

[1, 2, 5, 10, 1277, 2554, 6385, 7159, 12770, 14318, 35795, 71590, 9142043, 18284086, 45710215, 91420430]

約数ペア:

[(1, 91420430), (2, 45710215), (5, 18284086), (10, 9142043), (1277, 71590), (2554, 35795), (6385, 14318), (7159, 12770)]