48972610

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 89812800

約数和(自身を除く): 40840190

約数列:

[1, 2, 5, 10, 109, 179, 218, 251, 358, 502, 545, 895, 1090, 1255, 1790, 2510, 19511, 27359, 39022, 44929, 54718, 89858, 97555, 136795, 195110, 224645, 273590, 449290, 4897261, 9794522, 24486305, 48972610]

約数ペア:

[(1, 48972610), (2, 24486305), (5, 9794522), (10, 4897261), (109, 449290), (179, 273590), (218, 224645), (251, 195110), (358, 136795), (502, 97555), (545, 89858), (895, 54718), (1090, 44929), (1255, 39022), (1790, 27359), (2510, 19511)]