49660845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6883}}^1$

素因数の和:6941

約数の個数: 32

約数和(自身を含む): 87894912

約数和(自身を除く): 38234067

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 6883, 7215, 20649, 34415, 89479, 103245, 254671, 268437, 447395, 764013, 1273355, 1342185, 3310723, 3820065, 9932169, 16553615, 49660845]

約数ペア:

[(1, 49660845), (3, 16553615), (5, 9932169), (13, 3820065), (15, 3310723), (37, 1342185), (39, 1273355), (65, 764013), (111, 447395), (185, 268437), (195, 254671), (481, 103245), (555, 89479), (1443, 34415), (2405, 20649), (6883, 7215)]