40263145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6133}}^1$

素因数の和:6252

約数の個数: 16

約数和(自身を含む): 52556112

約数和(自身を除く): 12292967

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6133, 6565, 30665, 79729, 398645, 619433, 3097165, 8052629, 40263145]

約数ペア:

[(1, 40263145), (5, 8052629), (13, 3097165), (65, 619433), (101, 398645), (505, 79729), (1313, 30665), (6133, 6565)]