56205675

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{10861}}^1$

素因数の和:10900

約数の個数: 36

約数和(自身を含む): 105057264

約数和(自身を除く): 48851589

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 10861, 32583, 54305, 97749, 162915, 249803, 271525, 488745, 749409, 814575, 1249015, 2248227, 2443725, 3747045, 6245075, 11241135, 18735225, 56205675]

約数ペア:

[(1, 56205675), (3, 18735225), (5, 11241135), (9, 6245075), (15, 3747045), (23, 2443725), (25, 2248227), (45, 1249015), (69, 814575), (75, 749409), (115, 488745), (207, 271525), (225, 249803), (345, 162915), (575, 97749), (1035, 54305), (1725, 32583), (5175, 10861)]