48860913

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6257}}^1$

素因数の和:6416

約数の個数: 16

約数和(自身を含む): 69088320

約数和(自身を除く): 20227407

約数列:

[1, 3, 19, 57, 137, 411, 2603, 6257, 7809, 18771, 118883, 356649, 857209, 2571627, 16286971, 48860913]

約数ペア:

[(1, 48860913), (3, 16286971), (19, 2571627), (57, 857209), (137, 356649), (411, 118883), (2603, 18771), (6257, 7809)]