39026020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3347}}^1$

素因数の和:3420

約数の個数: 48

約数和(自身を含む): 91119168

約数和(自身を除く): 52093148

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 3347, 5830, 6694, 11660, 13388, 16735, 33470, 36817, 66940, 73634, 147268, 177391, 184085, 354782, 368170, 709564, 736340, 886955, 1773910, 1951301, 3547820, 3902602, 7805204, 9756505, 19513010, 39026020]

約数ペア:

[(1, 39026020), (2, 19513010), (4, 9756505), (5, 7805204), (10, 3902602), (11, 3547820), (20, 1951301), (22, 1773910), (44, 886955), (53, 736340), (55, 709564), (106, 368170), (110, 354782), (212, 184085), (220, 177391), (265, 147268), (530, 73634), (583, 66940), (1060, 36817), (1166, 33470), (2332, 16735), (2915, 13388), (3347, 11660), (5830, 6694)]