55117291211135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5623}}^1\times {\mathrm{773953}}^1$

素因数の和:779747

約数の個数: 32

約数和(自身を含む): 70514020195200

約数和(自身を除く): 15396728984065

約数列:

[1, 5, 17, 85, 149, 745, 2533, 5623, 12665, 28115, 95591, 477955, 773953, 837827, 3869765, 4189135, 13157201, 14243059, 65786005, 71215295, 115318997, 576594985, 1960422949, 4351937719, 9802114745, 21759688595, 73982941223, 369914706115, 648438720131, 3242193600655, 11023458242227, 55117291211135]

約数ペア:

[(1, 55117291211135), (5, 11023458242227), (17, 3242193600655), (85, 648438720131), (149, 369914706115), (745, 73982941223), (2533, 21759688595), (5623, 9802114745), (12665, 4351937719), (28115, 1960422949), (95591, 576594985), (477955, 115318997), (773953, 71215295), (837827, 65786005), (3869765, 14243059), (4189135, 13157201)]