55378622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{359}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 95256000

約数和(自身を除く): 39877378

約数列:

[1, 2, 13, 17, 26, 34, 221, 349, 359, 442, 698, 718, 4537, 4667, 5933, 6103, 9074, 9334, 11866, 12206, 77129, 79339, 125291, 154258, 158678, 250582, 1628783, 2129947, 3257566, 4259894, 27689311, 55378622]

約数ペア:

[(1, 55378622), (2, 27689311), (13, 4259894), (17, 3257566), (26, 2129947), (34, 1628783), (221, 250582), (349, 158678), (359, 154258), (442, 125291), (698, 79339), (718, 77129), (4537, 12206), (4667, 11866), (5933, 9334), (6103, 9074)]