56841255

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3499}}^1$

素因数の和:3548

約数の個数: 36

約数和(自身を含む): 104013000

約数和(自身を除く): 47171745

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 361, 855, 1083, 1805, 3249, 3499, 5415, 10497, 16245, 17495, 31491, 52485, 66481, 157455, 199443, 332405, 598329, 997215, 1263139, 2991645, 3789417, 6315695, 11368251, 18947085, 56841255]

約数ペア:

[(1, 56841255), (3, 18947085), (5, 11368251), (9, 6315695), (15, 3789417), (19, 2991645), (45, 1263139), (57, 997215), (95, 598329), (171, 332405), (285, 199443), (361, 157455), (855, 66481), (1083, 52485), (1805, 31491), (3249, 17495), (3499, 16245), (5415, 10497)]