54651605

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3491}}^1$

素因数の和:3628

約数の個数: 16

約数和(自身を含む): 68387328

約数和(自身を除く): 13735723

約数列:

[1, 5, 31, 101, 155, 505, 3131, 3491, 15655, 17455, 108221, 352591, 541105, 1762955, 10930321, 54651605]

約数ペア:

[(1, 54651605), (5, 10930321), (31, 1762955), (101, 541105), (155, 352591), (505, 108221), (3131, 17455), (3491, 15655)]