49065715

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4007}}^1$

素因数の和:4122

約数の個数: 16

約数和(自身を含む): 61562880

約数和(自身を除く): 12497165

約数列:

[1, 5, 31, 79, 155, 395, 2449, 4007, 12245, 20035, 124217, 316553, 621085, 1582765, 9813143, 49065715]

約数ペア:

[(1, 49065715), (5, 9813143), (31, 1582765), (79, 621085), (155, 316553), (395, 124217), (2449, 20035), (4007, 12245)]