45591880

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{24251}}^1$

素因数の和:24309

約数の個数: 32

約数和(自身を含む): 104768640

約数和(自身を除く): 59176760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 24251, 48502, 97004, 121255, 194008, 242510, 485020, 970040, 1139797, 2279594, 4559188, 5698985, 9118376, 11397970, 22795940, 45591880]

約数ペア:

[(1, 45591880), (2, 22795940), (4, 11397970), (5, 9118376), (8, 5698985), (10, 4559188), (20, 2279594), (40, 1139797), (47, 970040), (94, 485020), (188, 242510), (235, 194008), (376, 121255), (470, 97004), (940, 48502), (1880, 24251)]