125848415

素因数分解:

$5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{953}}^1$

素因数の和:997

約数の個数: 40

約数和(自身を含む): 192395088

約数和(自身を除く): 66546673

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 343, 385, 539, 953, 1715, 2401, 2695, 3773, 4765, 6671, 10483, 12005, 18865, 26411, 33355, 46697, 52415, 73381, 132055, 233485, 326879, 366905, 513667, 1634395, 2288153, 2568335, 3595669, 11440765, 17978345, 25169683, 125848415]

約数ペア:

[(1, 125848415), (5, 25169683), (7, 17978345), (11, 11440765), (35, 3595669), (49, 2568335), (55, 2288153), (77, 1634395), (245, 513667), (343, 366905), (385, 326879), (539, 233485), (953, 132055), (1715, 73381), (2401, 52415), (2695, 46697), (3773, 33355), (4765, 26411), (6671, 18865), (10483, 12005)]