55774900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{11867}}^1$

素因数の和:11928

約数の個数: 36

約数和(自身を含む): 123617088

約数和(自身を除く): 67842188

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 11867, 23734, 47468, 59335, 118670, 237340, 296675, 557749, 593350, 1115498, 1186700, 2230996, 2788745, 5577490, 11154980, 13943725, 27887450, 55774900]

約数ペア:

[(1, 55774900), (2, 27887450), (4, 13943725), (5, 11154980), (10, 5577490), (20, 2788745), (25, 2230996), (47, 1186700), (50, 1115498), (94, 593350), (100, 557749), (188, 296675), (235, 237340), (470, 118670), (940, 59335), (1175, 47468), (2350, 23734), (4700, 11867)]