22505148

素因数分解:

$2^2\times 3^3\times {\mathrm{191}}^1\times {\mathrm{1091}}^1$

素因数の和:1295

約数の個数: 48

約数和(自身を含む): 58705920

約数和(自身を除く): 36200772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 191, 382, 573, 764, 1091, 1146, 1719, 2182, 2292, 3273, 3438, 4364, 5157, 6546, 6876, 9819, 10314, 13092, 19638, 20628, 29457, 39276, 58914, 117828, 208381, 416762, 625143, 833524, 1250286, 1875429, 2500572, 3750858, 5626287, 7501716, 11252574, 22505148]

約数ペア:

[(1, 22505148), (2, 11252574), (3, 7501716), (4, 5626287), (6, 3750858), (9, 2500572), (12, 1875429), (18, 1250286), (27, 833524), (36, 625143), (54, 416762), (108, 208381), (191, 117828), (382, 58914), (573, 39276), (764, 29457), (1091, 20628), (1146, 19638), (1719, 13092), (2182, 10314), (2292, 9819), (3273, 6876), (3438, 6546), (4364, 5157)]