45724250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1320

約数の個数: 64

約数和(自身を含む): 100638720

約数和(自身を除く): 54914470

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 125, 130, 143, 250, 275, 286, 325, 550, 650, 715, 1279, 1375, 1430, 1625, 2558, 2750, 3250, 3575, 6395, 7150, 12790, 14069, 16627, 17875, 28138, 31975, 33254, 35750, 63950, 70345, 83135, 140690, 159875, 166270, 182897, 319750, 351725, 365794, 415675, 703450, 831350, 914485, 1758625, 1828970, 2078375, 3517250, 4156750, 4572425, 9144850, 22862125, 45724250]

約数ペア:

[(1, 45724250), (2, 22862125), (5, 9144850), (10, 4572425), (11, 4156750), (13, 3517250), (22, 2078375), (25, 1828970), (26, 1758625), (50, 914485), (55, 831350), (65, 703450), (110, 415675), (125, 365794), (130, 351725), (143, 319750), (250, 182897), (275, 166270), (286, 159875), (325, 140690), (550, 83135), (650, 70345), (715, 63950), (1279, 35750), (1375, 33254), (1430, 31975), (1625, 28138), (2558, 17875), (2750, 16627), (3250, 14069), (3575, 12790), (6395, 7150)]