105947215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{7993}}^1$

素因数の和:8250

約数の個数: 16

約数和(自身を含む): 139287456

約数和(自身を除く): 33340241

約数列:

[1, 5, 11, 55, 241, 1205, 2651, 7993, 13255, 39965, 87923, 439615, 1926313, 9631565, 21189443, 105947215]

約数ペア:

[(1, 105947215), (5, 21189443), (11, 9631565), (55, 1926313), (241, 439615), (1205, 87923), (2651, 39965), (7993, 13255)]