23687545

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 35271936

約数和(自身を除く): 11584391

約数列:

[1, 5, 7, 17, 35, 41, 85, 119, 205, 287, 595, 697, 971, 1435, 3485, 4855, 4879, 6797, 16507, 24395, 33985, 39811, 82535, 115549, 199055, 278677, 577745, 676787, 1393385, 3383935, 4737509, 23687545]

約数ペア:

[(1, 23687545), (5, 4737509), (7, 3383935), (17, 1393385), (35, 676787), (41, 577745), (85, 278677), (119, 199055), (205, 115549), (287, 82535), (595, 39811), (697, 33985), (971, 24395), (1435, 16507), (3485, 6797), (4855, 4879)]