54639468

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{38917}}^1$

素因数の和:38943

約数の個数: 48

約数和(自身を含む): 152558560

約数和(自身を除く): 97919092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 38917, 77834, 116751, 155668, 233502, 350253, 467004, 505921, 700506, 1011842, 1050759, 1401012, 1517763, 2023684, 2101518, 3035526, 4203036, 4553289, 6071052, 9106578, 13659867, 18213156, 27319734, 54639468]

約数ペア:

[(1, 54639468), (2, 27319734), (3, 18213156), (4, 13659867), (6, 9106578), (9, 6071052), (12, 4553289), (13, 4203036), (18, 3035526), (26, 2101518), (27, 2023684), (36, 1517763), (39, 1401012), (52, 1050759), (54, 1011842), (78, 700506), (108, 505921), (117, 467004), (156, 350253), (234, 233502), (351, 155668), (468, 116751), (702, 77834), (1404, 38917)]