42482275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{641}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 57795408

約数和(自身を除く): 15313133

約数列:

[1, 5, 11, 25, 55, 241, 275, 641, 1205, 2651, 3205, 6025, 7051, 13255, 16025, 35255, 66275, 154481, 176275, 772405, 1699291, 3862025, 8496455, 42482275]

約数ペア:

[(1, 42482275), (5, 8496455), (11, 3862025), (25, 1699291), (55, 772405), (241, 176275), (275, 154481), (641, 66275), (1205, 35255), (2651, 16025), (3205, 13255), (6025, 7051)]