5393895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 9408000

約数和(自身を除く): 4014105

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 195, 199, 417, 597, 695, 995, 1807, 2085, 2587, 2985, 5421, 7761, 9035, 12935, 27105, 27661, 38805, 82983, 138305, 359593, 414915, 1078779, 1797965, 5393895]

約数ペア:

[(1, 5393895), (3, 1797965), (5, 1078779), (13, 414915), (15, 359593), (39, 138305), (65, 82983), (139, 38805), (195, 27661), (199, 27105), (417, 12935), (597, 9035), (695, 7761), (995, 5421), (1807, 2985), (2085, 2587)]