90713015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{14549}}^1$

素因数の和:14626

約数の個数: 16

約数和(自身を含む): 115236000

約数和(自身を除く): 24522985

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 14549, 72745, 421921, 625607, 2109605, 3128035, 18142603, 90713015]

約数ペア:

[(1, 90713015), (5, 18142603), (29, 3128035), (43, 2109605), (145, 625607), (215, 421921), (1247, 72745), (6235, 14549)]