51903474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15643}}^1$

素因数の和:15734

約数の個数: 32

約数和(自身を含む): 120145920

約数和(自身を除く): 68242446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 15643, 31286, 46929, 93858, 109501, 219002, 328503, 657006, 1235797, 2471594, 3707391, 7414782, 8650579, 17301158, 25951737, 51903474]

約数ペア:

[(1, 51903474), (2, 25951737), (3, 17301158), (6, 8650579), (7, 7414782), (14, 3707391), (21, 2471594), (42, 1235797), (79, 657006), (158, 328503), (237, 219002), (474, 109501), (553, 93858), (1106, 46929), (1659, 31286), (3318, 15643)]