27752410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5431}}^1$

素因数の和:5518

約数の個数: 32

約数和(自身を含む): 57883392

約数和(自身を除く): 30130982

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 5431, 10862, 27155, 38017, 54310, 76034, 190085, 380170, 396463, 792926, 1982315, 2775241, 3964630, 5550482, 13876205, 27752410]

約数ペア:

[(1, 27752410), (2, 13876205), (5, 5550482), (7, 3964630), (10, 2775241), (14, 1982315), (35, 792926), (70, 396463), (73, 380170), (146, 190085), (365, 76034), (511, 54310), (730, 38017), (1022, 27155), (2555, 10862), (5110, 5431)]