56473510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12923}}^1$

素因数の和:12972

約数の個数: 32

約数和(自身を含む): 111663360

約数和(自身を除く): 55189850

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 12923, 25846, 64615, 129230, 245537, 297229, 491074, 594458, 1227685, 1486145, 2455370, 2972290, 5647351, 11294702, 28236755, 56473510]

約数ペア:

[(1, 56473510), (2, 28236755), (5, 11294702), (10, 5647351), (19, 2972290), (23, 2455370), (38, 1486145), (46, 1227685), (95, 594458), (115, 491074), (190, 297229), (230, 245537), (437, 129230), (874, 64615), (2185, 25846), (4370, 12923)]