48984192910

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{775189}}^1$

素因数の和:775356

約数の個数: 32

約数和(自身を含む): 90418161600

約数和(自身を除く): 41433968690

約数列:

[1, 2, 5, 10, 71, 89, 142, 178, 355, 445, 710, 890, 6319, 12638, 31595, 63190, 775189, 1550378, 3875945, 7751890, 55038419, 68991821, 110076838, 137983642, 275192095, 344959105, 550384190, 689918210, 4898419291, 9796838582, 24492096455, 48984192910]

約数ペア:

[(1, 48984192910), (2, 24492096455), (5, 9796838582), (10, 4898419291), (71, 689918210), (89, 550384190), (142, 344959105), (178, 275192095), (355, 137983642), (445, 110076838), (710, 68991821), (890, 55038419), (6319, 7751890), (12638, 3875945), (31595, 1550378), (63190, 775189)]