23294845

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 35366400

約数和(自身を除く): 12071555

約数列:

[1, 5, 7, 17, 35, 47, 49, 85, 119, 235, 245, 289, 329, 343, 595, 799, 833, 1445, 1645, 1715, 2023, 2303, 3995, 4165, 5593, 5831, 10115, 11515, 13583, 14161, 16121, 27965, 29155, 39151, 67915, 70805, 80605, 95081, 99127, 195755, 274057, 475405, 495635, 665567, 1370285, 3327835, 4658969, 23294845]

約数ペア:

[(1, 23294845), (5, 4658969), (7, 3327835), (17, 1370285), (35, 665567), (47, 495635), (49, 475405), (85, 274057), (119, 195755), (235, 99127), (245, 95081), (289, 80605), (329, 70805), (343, 67915), (595, 39151), (799, 29155), (833, 27965), (1445, 16121), (1645, 14161), (1715, 13583), (2023, 11515), (2303, 10115), (3995, 5831), (4165, 5593)]