91947830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1401

約数の個数: 48

約数和(自身を含む): 183726144

約数和(自身を除く): 91778314

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 410, 533, 845, 1066, 1327, 1690, 2654, 2665, 5330, 6635, 6929, 13270, 13858, 17251, 34502, 34645, 54407, 69290, 86255, 108814, 172510, 224263, 272035, 448526, 544070, 707291, 1121315, 1414582, 2242630, 3536455, 7072910, 9194783, 18389566, 45973915, 91947830]

約数ペア:

[(1, 91947830), (2, 45973915), (5, 18389566), (10, 9194783), (13, 7072910), (26, 3536455), (41, 2242630), (65, 1414582), (82, 1121315), (130, 707291), (169, 544070), (205, 448526), (338, 272035), (410, 224263), (533, 172510), (845, 108814), (1066, 86255), (1327, 69290), (1690, 54407), (2654, 34645), (2665, 34502), (5330, 17251), (6635, 13858), (6929, 13270)]