55061205

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{78101}}^1$

素因数の和:78156

約数の個数: 16

約数和(自身を含む): 89973504

約数和(自身を除く): 34912299

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 78101, 234303, 390505, 1171515, 3670747, 11012241, 18353735, 55061205]

約数ペア:

[(1, 55061205), (3, 18353735), (5, 11012241), (15, 3670747), (47, 1171515), (141, 390505), (235, 234303), (705, 78101)]