52689642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1999}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 110592000

約数和(自身を除く): 57902358

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 191, 382, 573, 1146, 1999, 3998, 4393, 5997, 8786, 11994, 13179, 26358, 45977, 91954, 137931, 275862, 381809, 763618, 1145427, 2290854, 8781607, 17563214, 26344821, 52689642]

約数ペア:

[(1, 52689642), (2, 26344821), (3, 17563214), (6, 8781607), (23, 2290854), (46, 1145427), (69, 763618), (138, 381809), (191, 275862), (382, 137931), (573, 91954), (1146, 45977), (1999, 26358), (3998, 13179), (4393, 11994), (5997, 8786)]