47580845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 65923200

約数和(自身を除く): 18342355

約数列:

[1, 5, 13, 19, 59, 65, 95, 247, 295, 653, 767, 1121, 1235, 3265, 3835, 5605, 8489, 12407, 14573, 38527, 42445, 62035, 72865, 161291, 192635, 500851, 732013, 806455, 2504255, 3660065, 9516169, 47580845]

約数ペア:

[(1, 47580845), (5, 9516169), (13, 3660065), (19, 2504255), (59, 806455), (65, 732013), (95, 500851), (247, 192635), (295, 161291), (653, 72865), (767, 62035), (1121, 42445), (1235, 38527), (3265, 14573), (3835, 12407), (5605, 8489)]