37992100

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{5351}}^1$

素因数の和:5436

約数の個数: 36

約数和(自身を含む): 83619648

約数和(自身を除く): 45627548

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 5351, 7100, 10702, 21404, 26755, 53510, 107020, 133775, 267550, 379921, 535100, 759842, 1519684, 1899605, 3799210, 7598420, 9498025, 18996050, 37992100]

約数ペア:

[(1, 37992100), (2, 18996050), (4, 9498025), (5, 7598420), (10, 3799210), (20, 1899605), (25, 1519684), (50, 759842), (71, 535100), (100, 379921), (142, 267550), (284, 133775), (355, 107020), (710, 53510), (1420, 26755), (1775, 21404), (3550, 10702), (5351, 7100)]