82589150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2843}}^1$

素因数の和:2945

約数の個数: 48

約数和(自身を含む): 177738624

約数和(自身を除く): 95149474

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 166, 175, 350, 415, 581, 830, 1162, 2075, 2843, 2905, 4150, 5686, 5810, 14215, 14525, 19901, 28430, 29050, 39802, 71075, 99505, 142150, 199010, 235969, 471938, 497525, 995050, 1179845, 1651783, 2359690, 3303566, 5899225, 8258915, 11798450, 16517830, 41294575, 82589150]

約数ペア:

[(1, 82589150), (2, 41294575), (5, 16517830), (7, 11798450), (10, 8258915), (14, 5899225), (25, 3303566), (35, 2359690), (50, 1651783), (70, 1179845), (83, 995050), (166, 497525), (175, 471938), (350, 235969), (415, 199010), (581, 142150), (830, 99505), (1162, 71075), (2075, 39802), (2843, 29050), (2905, 28430), (4150, 19901), (5686, 14525), (5810, 14215)]