49762315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 65862720

約数和(自身を除く): 16100405

約数列:

[1, 5, 17, 41, 85, 109, 131, 205, 545, 655, 697, 1853, 2227, 3485, 4469, 5371, 9265, 11135, 14279, 22345, 26855, 71395, 75973, 91307, 242743, 379865, 456535, 585439, 1213715, 2927195, 9952463, 49762315]

約数ペア:

[(1, 49762315), (5, 9952463), (17, 2927195), (41, 1213715), (85, 585439), (109, 456535), (131, 379865), (205, 242743), (545, 91307), (655, 75973), (697, 71395), (1853, 26855), (2227, 22345), (3485, 14279), (4469, 11135), (5371, 9265)]