49035155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 65620800

約数和(自身を除く): 16585645

約数列:

[1, 5, 13, 61, 65, 83, 149, 305, 415, 745, 793, 1079, 1937, 3965, 5063, 5395, 9089, 9685, 12367, 25315, 45445, 61835, 65819, 118157, 160771, 329095, 590785, 754387, 803855, 3771935, 9807031, 49035155]

約数ペア:

[(1, 49035155), (5, 9807031), (13, 3771935), (61, 803855), (65, 754387), (83, 590785), (149, 329095), (305, 160771), (415, 118157), (745, 65819), (793, 61835), (1079, 45445), (1937, 25315), (3965, 12367), (5063, 9685), (5395, 9089)]