52777816

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72497}}^1$

素因数の和:72523

約数の個数: 32

約数和(自身を含む): 121796640

約数和(自身を除く): 69018824

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 72497, 144994, 289988, 507479, 579976, 942461, 1014958, 1884922, 2029916, 3769844, 4059832, 6597227, 7539688, 13194454, 26388908, 52777816]

約数ペア:

[(1, 52777816), (2, 26388908), (4, 13194454), (7, 7539688), (8, 6597227), (13, 4059832), (14, 3769844), (26, 2029916), (28, 1884922), (52, 1014958), (56, 942461), (91, 579976), (104, 507479), (182, 289988), (364, 144994), (728, 72497)]