24290450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{41}}^2$

素因数の和:128

約数の個数: 54

約数和(自身を含む): 49193373

約数和(自身を除く): 24902923

約数列:

[1, 2, 5, 10, 17, 25, 34, 41, 50, 82, 85, 170, 205, 289, 410, 425, 578, 697, 850, 1025, 1394, 1445, 1681, 2050, 2890, 3362, 3485, 6970, 7225, 8405, 11849, 14450, 16810, 17425, 23698, 28577, 34850, 42025, 57154, 59245, 84050, 118490, 142885, 285770, 296225, 485809, 592450, 714425, 971618, 1428850, 2429045, 4858090, 12145225, 24290450]

約数ペア:

[(1, 24290450), (2, 12145225), (5, 4858090), (10, 2429045), (17, 1428850), (25, 971618), (34, 714425), (41, 592450), (50, 485809), (82, 296225), (85, 285770), (170, 142885), (205, 118490), (289, 84050), (410, 59245), (425, 57154), (578, 42025), (697, 34850), (850, 28577), (1025, 23698), (1394, 17425), (1445, 16810), (1681, 14450), (2050, 11849), (2890, 8405), (3362, 7225), (3485, 6970)]