59720830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 124867008

約数和(自身を除く): 65146178

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 61, 65, 85, 122, 130, 170, 221, 305, 442, 443, 610, 793, 886, 1037, 1105, 1586, 2074, 2210, 2215, 3965, 4430, 5185, 5759, 7531, 7930, 10370, 11518, 13481, 15062, 26962, 27023, 28795, 37655, 54046, 57590, 67405, 75310, 97903, 134810, 135115, 195806, 270230, 351299, 459391, 489515, 702598, 918782, 979030, 1756495, 2296955, 3512990, 4593910, 5972083, 11944166, 29860415, 59720830]

約数ペア:

[(1, 59720830), (2, 29860415), (5, 11944166), (10, 5972083), (13, 4593910), (17, 3512990), (26, 2296955), (34, 1756495), (61, 979030), (65, 918782), (85, 702598), (122, 489515), (130, 459391), (170, 351299), (221, 270230), (305, 195806), (442, 135115), (443, 134810), (610, 97903), (793, 75310), (886, 67405), (1037, 57590), (1105, 54046), (1586, 37655), (2074, 28795), (2210, 27023), (2215, 26962), (3965, 15062), (4430, 13481), (5185, 11518), (5759, 10370), (7531, 7930)]