112505510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27917}}^1$

素因数の和:27968

約数の個数: 32

約数和(自身を含む): 225130752

約数和(自身を除く): 112625242

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 27917, 55834, 139585, 279170, 362921, 725842, 865427, 1730854, 1814605, 3629210, 4327135, 8654270, 11250551, 22501102, 56252755, 112505510]

約数ペア:

[(1, 112505510), (2, 56252755), (5, 22501102), (10, 11250551), (13, 8654270), (26, 4327135), (31, 3629210), (62, 1814605), (65, 1730854), (130, 865427), (155, 725842), (310, 362921), (403, 279170), (806, 139585), (2015, 55834), (4030, 27917)]