24607755

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1740

約数の個数: 48

約数和(自身を含む): 47567520

約数和(自身を除く): 22959765

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 1693, 2907, 4845, 5079, 8465, 14535, 15237, 25395, 28781, 32167, 76185, 86343, 96501, 143905, 160835, 259029, 289503, 431715, 482505, 546839, 1295145, 1447515, 1640517, 2734195, 4921551, 8202585, 24607755]

約数ペア:

[(1, 24607755), (3, 8202585), (5, 4921551), (9, 2734195), (15, 1640517), (17, 1447515), (19, 1295145), (45, 546839), (51, 482505), (57, 431715), (85, 289503), (95, 259029), (153, 160835), (171, 143905), (255, 96501), (285, 86343), (323, 76185), (765, 32167), (855, 28781), (969, 25395), (1615, 15237), (1693, 14535), (2907, 8465), (4845, 5079)]