57192490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1489}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 108138240

約数和(自身を除く): 50945750

約数列:

[1, 2, 5, 10, 23, 46, 115, 167, 230, 334, 835, 1489, 1670, 2978, 3841, 7445, 7682, 14890, 19205, 34247, 38410, 68494, 171235, 248663, 342470, 497326, 1243315, 2486630, 5719249, 11438498, 28596245, 57192490]

約数ペア:

[(1, 57192490), (2, 28596245), (5, 11438498), (10, 5719249), (23, 2486630), (46, 1243315), (115, 497326), (167, 342470), (230, 248663), (334, 171235), (835, 68494), (1489, 38410), (1670, 34247), (2978, 19205), (3841, 14890), (7445, 7682)]