49751013315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{604031}}^1$

素因数の和:604092

約数の個数: 48

約数和(自身を含む): 89010155520

約数和(自身を除く): 39259142205

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 289, 323, 867, 969, 1445, 1615, 4335, 4845, 5491, 16473, 27455, 82365, 604031, 1812093, 3020155, 9060465, 10268527, 11476589, 30805581, 34429767, 51342635, 57382945, 154027905, 172148835, 174564959, 195102013, 523694877, 585306039, 872824795, 975510065, 2618474385, 2926530195, 3316734221, 9950202663, 16583671105, 49751013315]

約数ペア:

[(1, 49751013315), (3, 16583671105), (5, 9950202663), (15, 3316734221), (17, 2926530195), (19, 2618474385), (51, 975510065), (57, 872824795), (85, 585306039), (95, 523694877), (255, 195102013), (285, 174564959), (289, 172148835), (323, 154027905), (867, 57382945), (969, 51342635), (1445, 34429767), (1615, 30805581), (4335, 11476589), (4845, 10268527), (5491, 9060465), (16473, 3020155), (27455, 1812093), (82365, 604031)]