45737380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4091}}^1$

素因数の和:4156

約数の個数: 48

約数和(自身を含む): 105868224

約数和(自身を除く): 60130844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 4091, 5590, 8182, 11180, 16364, 20455, 40910, 53183, 81820, 106366, 175913, 212732, 265915, 351826, 531830, 703652, 879565, 1063660, 1759130, 2286869, 3518260, 4573738, 9147476, 11434345, 22868690, 45737380]

約数ペア:

[(1, 45737380), (2, 22868690), (4, 11434345), (5, 9147476), (10, 4573738), (13, 3518260), (20, 2286869), (26, 1759130), (43, 1063660), (52, 879565), (65, 703652), (86, 531830), (130, 351826), (172, 265915), (215, 212732), (260, 175913), (430, 106366), (559, 81820), (860, 53183), (1118, 40910), (2236, 20455), (2795, 16364), (4091, 11180), (5590, 8182)]