9391525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 14249088

約数和(自身を除く): 4857563

約数列:

[1, 5, 11, 13, 25, 37, 55, 65, 71, 143, 185, 275, 325, 355, 407, 481, 715, 781, 923, 925, 1775, 2035, 2405, 2627, 3575, 3905, 4615, 5291, 10153, 10175, 12025, 13135, 19525, 23075, 26455, 28897, 34151, 50765, 65675, 132275, 144485, 170755, 253825, 375661, 722425, 853775, 1878305, 9391525]

約数ペア:

[(1, 9391525), (5, 1878305), (11, 853775), (13, 722425), (25, 375661), (37, 253825), (55, 170755), (65, 144485), (71, 132275), (143, 65675), (185, 50765), (275, 34151), (325, 28897), (355, 26455), (407, 23075), (481, 19525), (715, 13135), (781, 12025), (923, 10175), (925, 10153), (1775, 5291), (2035, 4615), (2405, 3905), (2627, 3575)]