48961986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1801}}^1$

素因数の和:2026

約数の個数: 32

約数和(自身を含む): 102757248

約数和(自身を除く): 53795262

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 197, 394, 591, 1182, 1801, 3602, 4531, 5403, 9062, 10806, 13593, 27186, 41423, 82846, 124269, 248538, 354797, 709594, 1064391, 2128782, 8160331, 16320662, 24480993, 48961986]

約数ペア:

[(1, 48961986), (2, 24480993), (3, 16320662), (6, 8160331), (23, 2128782), (46, 1064391), (69, 709594), (138, 354797), (197, 248538), (394, 124269), (591, 82846), (1182, 41423), (1801, 27186), (3602, 13593), (4531, 10806), (5403, 9062)]