91054015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5581}}^1$

素因数の和:5850

約数の個数: 16

約数和(自身を含む): 118159776

約数和(自身を除く): 27105761

約数列:

[1, 5, 13, 65, 251, 1255, 3263, 5581, 16315, 27905, 72553, 362765, 1400831, 7004155, 18210803, 91054015]

約数ペア:

[(1, 91054015), (5, 18210803), (13, 7004155), (65, 1400831), (251, 362765), (1255, 72553), (3263, 27905), (5581, 16315)]