47496100

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{2251}}^1$

素因数の和:2476

約数の個数: 36

約数和(自身を含む): 103601008

約数和(自身を除く): 56104908

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 422, 844, 1055, 2110, 2251, 4220, 4502, 5275, 9004, 10550, 11255, 21100, 22510, 45020, 56275, 112550, 225100, 474961, 949922, 1899844, 2374805, 4749610, 9499220, 11874025, 23748050, 47496100]

約数ペア:

[(1, 47496100), (2, 23748050), (4, 11874025), (5, 9499220), (10, 4749610), (20, 2374805), (25, 1899844), (50, 949922), (100, 474961), (211, 225100), (422, 112550), (844, 56275), (1055, 45020), (2110, 22510), (2251, 21100), (4220, 11255), (4502, 10550), (5275, 9004)]