45217970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3347}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 93529728

約数和(自身を除く): 48311758

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2702, 3347, 6694, 6755, 13510, 16735, 23429, 33470, 46858, 117145, 234290, 645971, 1291942, 3229855, 4521797, 6459710, 9043594, 22608985, 45217970]

約数ペア:

[(1, 45217970), (2, 22608985), (5, 9043594), (7, 6459710), (10, 4521797), (14, 3229855), (35, 1291942), (70, 645971), (193, 234290), (386, 117145), (965, 46858), (1351, 33470), (1930, 23429), (2702, 16735), (3347, 13510), (6694, 6755)]