53678742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4951}}^1$

素因数の和:5108

約数の個数: 32

約数和(自身を含む): 116471040

約数和(自身を除く): 62792298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 4951, 5421, 9902, 10842, 14853, 29706, 64363, 128726, 193089, 386178, 688189, 1376378, 2064567, 4129134, 8946457, 17892914, 26839371, 53678742]

約数ペア:

[(1, 53678742), (2, 26839371), (3, 17892914), (6, 8946457), (13, 4129134), (26, 2064567), (39, 1376378), (78, 688189), (139, 386178), (278, 193089), (417, 128726), (834, 64363), (1807, 29706), (3614, 14853), (4951, 10842), (5421, 9902)]