50320688210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3551213}}^1$

素因数の和:3551342

約数の個数: 32

約数和(自身を含む): 98439652080

約数和(自身を除く): 48118963870

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 7085, 14170, 3551213, 7102426, 17756065, 35512130, 46165769, 92331538, 230828845, 387082217, 461657690, 774164434, 1935411085, 3870822170, 5032068821, 10064137642, 25160344105, 50320688210]

約数ペア:

[(1, 50320688210), (2, 25160344105), (5, 10064137642), (10, 5032068821), (13, 3870822170), (26, 1935411085), (65, 774164434), (109, 461657690), (130, 387082217), (218, 230828845), (545, 92331538), (1090, 46165769), (1417, 35512130), (2834, 17756065), (7085, 7102426), (14170, 3551213)]