51754628

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:308

約数の個数: 36

約数和(自身を含む): 95523120

約数和(自身を除く): 43768492

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 179, 358, 716, 1681, 1763, 3362, 3526, 6724, 7052, 7339, 7697, 14678, 15394, 29356, 30788, 72283, 144566, 289132, 300899, 315577, 601798, 631154, 1203596, 1262308, 12938657, 25877314, 51754628]

約数ペア:

[(1, 51754628), (2, 25877314), (4, 12938657), (41, 1262308), (43, 1203596), (82, 631154), (86, 601798), (164, 315577), (172, 300899), (179, 289132), (358, 144566), (716, 72283), (1681, 30788), (1763, 29356), (3362, 15394), (3526, 14678), (6724, 7697), (7052, 7339)]