54364545

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38971}}^1$

素因数の和:39013

約数の個数: 24

約数和(自身を含む): 97274112

約数和(自身を除く): 42909567

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 38971, 116913, 194855, 350739, 584565, 1208101, 1753695, 3624303, 6040505, 10872909, 18121515, 54364545]

約数ペア:

[(1, 54364545), (3, 18121515), (5, 10872909), (9, 6040505), (15, 3624303), (31, 1753695), (45, 1208101), (93, 584565), (155, 350739), (279, 194855), (465, 116913), (1395, 38971)]