51146916

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{41381}}^1$

素因数の和:41491

約数の個数: 24

約数和(自身を含む): 120504384

約数和(自身を除く): 69357468

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 41381, 82762, 124143, 165524, 248286, 496572, 4262243, 8524486, 12786729, 17048972, 25573458, 51146916]

約数ペア:

[(1, 51146916), (2, 25573458), (3, 17048972), (4, 12786729), (6, 8524486), (12, 4262243), (103, 496572), (206, 248286), (309, 165524), (412, 124143), (618, 82762), (1236, 41381)]