48939605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68447}}^1$

素因数の和:68476

約数の個数: 16

約数和(自身を含む): 68995584

約数和(自身を除く): 20055979

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 68447, 342235, 752917, 889811, 3764585, 4449055, 9787921, 48939605]

約数ペア:

[(1, 48939605), (5, 9787921), (11, 4449055), (13, 3764585), (55, 889811), (65, 752917), (143, 342235), (715, 68447)]