125791435

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{823}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 188900352

約数和(自身を除く): 63108917

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 397, 823, 1985, 2779, 4115, 4367, 5761, 9053, 13895, 21835, 28805, 30569, 45265, 63371, 152845, 316855, 326731, 1633655, 2287117, 3594041, 11435585, 17970205, 25158287, 125791435]

約数ペア:

[(1, 125791435), (5, 25158287), (7, 17970205), (11, 11435585), (35, 3594041), (55, 2287117), (77, 1633655), (385, 326731), (397, 316855), (823, 152845), (1985, 63371), (2779, 45265), (4115, 30569), (4367, 28805), (5761, 21835), (9053, 13895)]