47253996

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{2221}}^1$

素因数の和:2431

約数の個数: 48

約数和(自身を含む): 123187680

約数和(自身を除く): 75933684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 788, 1182, 1773, 2221, 2364, 3546, 4442, 5319, 6663, 7092, 8884, 10638, 13326, 19989, 21276, 26652, 39978, 59967, 79956, 119934, 239868, 437537, 875074, 1312611, 1750148, 2625222, 3937833, 5250444, 7875666, 11813499, 15751332, 23626998, 47253996]

約数ペア:

[(1, 47253996), (2, 23626998), (3, 15751332), (4, 11813499), (6, 7875666), (9, 5250444), (12, 3937833), (18, 2625222), (27, 1750148), (36, 1312611), (54, 875074), (108, 437537), (197, 239868), (394, 119934), (591, 79956), (788, 59967), (1182, 39978), (1773, 26652), (2221, 21276), (2364, 19989), (3546, 13326), (4442, 10638), (5319, 8884), (6663, 7092)]