15413350

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 30051648

約数和(自身を除く): 14638298

約数列:

[1, 2, 5, 10, 25, 43, 50, 67, 86, 107, 134, 214, 215, 335, 430, 535, 670, 1070, 1075, 1675, 2150, 2675, 2881, 3350, 4601, 5350, 5762, 7169, 9202, 14338, 14405, 23005, 28810, 35845, 46010, 71690, 72025, 115025, 144050, 179225, 230050, 308267, 358450, 616534, 1541335, 3082670, 7706675, 15413350]

約数ペア:

[(1, 15413350), (2, 7706675), (5, 3082670), (10, 1541335), (25, 616534), (43, 358450), (50, 308267), (67, 230050), (86, 179225), (107, 144050), (134, 115025), (214, 72025), (215, 71690), (335, 46010), (430, 35845), (535, 28810), (670, 23005), (1070, 14405), (1075, 14338), (1675, 9202), (2150, 7169), (2675, 5762), (2881, 5350), (3350, 4601)]