53153386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5023}}^1$

素因数の和:5086

約数の個数: 32

約数和(自身を含む): 96219648

約数和(自身を除く): 43066262

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5023, 5291, 10046, 10582, 55253, 65299, 110506, 130598, 185851, 371702, 718289, 1436578, 2044361, 2416063, 4088722, 4832126, 26576693, 53153386]

約数ペア:

[(1, 53153386), (2, 26576693), (11, 4832126), (13, 4088722), (22, 2416063), (26, 2044361), (37, 1436578), (74, 718289), (143, 371702), (286, 185851), (407, 130598), (481, 110506), (814, 65299), (962, 55253), (5023, 10582), (5291, 10046)]