105765970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5107}}^1$

素因数の和:5242

約数の個数: 32

約数和(自身を含む): 202276800

約数和(自身を除く): 96510830

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 4142, 5107, 10214, 10355, 20710, 25535, 51070, 97033, 194066, 485165, 556663, 970330, 1113326, 2783315, 5566630, 10576597, 21153194, 52882985, 105765970]

約数ペア:

[(1, 105765970), (2, 52882985), (5, 21153194), (10, 10576597), (19, 5566630), (38, 2783315), (95, 1113326), (109, 970330), (190, 556663), (218, 485165), (545, 194066), (1090, 97033), (2071, 51070), (4142, 25535), (5107, 20710), (10214, 10355)]