49872530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3697}}^1$

素因数の和:3794

約数の個数: 32

約数和(自身を含む): 95852160

約数和(自身を除く): 45979630

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 3697, 6745, 7394, 13490, 18485, 36970, 70243, 140486, 262487, 351215, 524974, 702430, 1312435, 2624870, 4987253, 9974506, 24936265, 49872530]

約数ペア:

[(1, 49872530), (2, 24936265), (5, 9974506), (10, 4987253), (19, 2624870), (38, 1312435), (71, 702430), (95, 524974), (142, 351215), (190, 262487), (355, 140486), (710, 70243), (1349, 36970), (2698, 18485), (3697, 13490), (6745, 7394)]