50397417

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2749}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 86240000

約数和(自身を除く): 35842583

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 2037, 2619, 2749, 6111, 8247, 18333, 19243, 24741, 57729, 74223, 173187, 266653, 519561, 799959, 1866571, 2399877, 5599713, 7199631, 16799139, 50397417]

約数ペア:

[(1, 50397417), (3, 16799139), (7, 7199631), (9, 5599713), (21, 2399877), (27, 1866571), (63, 799959), (97, 519561), (189, 266653), (291, 173187), (679, 74223), (873, 57729), (2037, 24741), (2619, 19243), (2749, 18333), (6111, 8247)]