51621390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{573571}}^1$

素因数の和:573584

約数の個数: 24

約数和(自身を含む): 134215848

約数和(自身を除く): 82594458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 573571, 1147142, 1720713, 2867855, 3441426, 5162139, 5735710, 8603565, 10324278, 17207130, 25810695, 51621390]

約数ペア:

[(1, 51621390), (2, 25810695), (3, 17207130), (5, 10324278), (6, 8603565), (9, 5735710), (10, 5162139), (15, 3441426), (18, 2867855), (30, 1720713), (45, 1147142), (90, 573571)]