61753275

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11933}}^1$

素因数の和:11972

約数の個数: 36

約数和(自身を含む): 115425648

約数和(自身を除く): 53672373

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 11933, 35799, 59665, 107397, 178995, 274459, 298325, 536985, 823377, 894975, 1372295, 2470131, 2684925, 4116885, 6861475, 12350655, 20584425, 61753275]

約数ペア:

[(1, 61753275), (3, 20584425), (5, 12350655), (9, 6861475), (15, 4116885), (23, 2684925), (25, 2470131), (45, 1372295), (69, 894975), (75, 823377), (115, 536985), (207, 298325), (225, 274459), (345, 178995), (575, 107397), (1035, 59665), (1725, 35799), (5175, 11933)]