3807925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 5258592

約数和(自身を除く): 1450667

約数列:

[1, 5, 11, 25, 55, 61, 227, 275, 305, 671, 1135, 1525, 2497, 3355, 5675, 12485, 13847, 16775, 62425, 69235, 152317, 346175, 761585, 3807925]

約数ペア:

[(1, 3807925), (5, 761585), (11, 346175), (25, 152317), (55, 69235), (61, 62425), (227, 16775), (275, 13847), (305, 12485), (671, 5675), (1135, 3355), (1525, 2497)]