40479530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44483}}^1$

素因数の和:44510

約数の個数: 32

約数和(自身を含む): 89679744

約数和(自身を除く): 49200214

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 44483, 88966, 222415, 311381, 444830, 578279, 622762, 1156558, 1556905, 2891395, 3113810, 4047953, 5782790, 8095906, 20239765, 40479530]

約数ペア:

[(1, 40479530), (2, 20239765), (5, 8095906), (7, 5782790), (10, 4047953), (13, 3113810), (14, 2891395), (26, 1556905), (35, 1156558), (65, 622762), (70, 578279), (91, 444830), (130, 311381), (182, 222415), (455, 88966), (910, 44483)]