48139156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29863}}^1$

素因数の和:29911

約数の個数: 24

約数和(自身を含む): 93653504

約数和(自身を除く): 45514348

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 29863, 59726, 119452, 388219, 776438, 925753, 1552876, 1851506, 3703012, 12034789, 24069578, 48139156]

約数ペア:

[(1, 48139156), (2, 24069578), (4, 12034789), (13, 3703012), (26, 1851506), (31, 1552876), (52, 925753), (62, 776438), (124, 388219), (403, 119452), (806, 59726), (1612, 29863)]