55729752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178621}}^1$

素因数の和:178643

約数の個数: 32

約数和(自身を含む): 150042480

約数和(自身を除く): 94312728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 178621, 357242, 535863, 714484, 1071726, 1428968, 2143452, 2322073, 4286904, 4644146, 6966219, 9288292, 13932438, 18576584, 27864876, 55729752]

約数ペア:

[(1, 55729752), (2, 27864876), (3, 18576584), (4, 13932438), (6, 9288292), (8, 6966219), (12, 4644146), (13, 4286904), (24, 2322073), (26, 2143452), (39, 1428968), (52, 1071726), (78, 714484), (104, 535863), (156, 357242), (312, 178621)]