53216072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5623}}^1$

素因数の和:5662

約数の個数: 48

約数和(自身を含む): 123503040

約数和(自身を除く): 70286968

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 5623, 9464, 11246, 22492, 39361, 44984, 73099, 78722, 146198, 157444, 292396, 314888, 511693, 584792, 950287, 1023386, 1900574, 2046772, 3801148, 4093544, 6652009, 7602296, 13304018, 26608036, 53216072]

約数ペア:

[(1, 53216072), (2, 26608036), (4, 13304018), (7, 7602296), (8, 6652009), (13, 4093544), (14, 3801148), (26, 2046772), (28, 1900574), (52, 1023386), (56, 950287), (91, 584792), (104, 511693), (169, 314888), (182, 292396), (338, 157444), (364, 146198), (676, 78722), (728, 73099), (1183, 44984), (1352, 39361), (2366, 22492), (4732, 11246), (5623, 9464)]