13304610850

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{5437}}^1$

素因数の和:6007

約数の個数: 48

約数和(自身を含む): 25033833000

約数和(自身を除く): 11729222150

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 449, 545, 898, 1090, 2245, 2725, 4490, 5437, 5450, 10874, 11225, 22450, 27185, 48941, 54370, 97882, 135925, 244705, 271850, 489410, 592633, 1185266, 1223525, 2441213, 2447050, 2963165, 4882426, 5926330, 12206065, 14815825, 24412130, 29631650, 61030325, 122060650, 266092217, 532184434, 1330461085, 2660922170, 6652305425, 13304610850]

約数ペア:

[(1, 13304610850), (2, 6652305425), (5, 2660922170), (10, 1330461085), (25, 532184434), (50, 266092217), (109, 122060650), (218, 61030325), (449, 29631650), (545, 24412130), (898, 14815825), (1090, 12206065), (2245, 5926330), (2725, 4882426), (4490, 2963165), (5437, 2447050), (5450, 2441213), (10874, 1223525), (11225, 1185266), (22450, 592633), (27185, 489410), (48941, 271850), (54370, 244705), (97882, 135925)]