51831984

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{8243}}^1$

素因数の和:8385

約数の個数: 40

約数和(自身を含む): 134937792

約数和(自身を除く): 83105808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 8243, 16486, 24729, 32972, 49458, 65944, 98916, 131888, 197832, 395664, 1079833, 2159666, 3239499, 4319332, 6478998, 8638664, 12957996, 17277328, 25915992, 51831984]

約数ペア:

[(1, 51831984), (2, 25915992), (3, 17277328), (4, 12957996), (6, 8638664), (8, 6478998), (12, 4319332), (16, 3239499), (24, 2159666), (48, 1079833), (131, 395664), (262, 197832), (393, 131888), (524, 98916), (786, 65944), (1048, 49458), (1572, 32972), (2096, 24729), (3144, 16486), (6288, 8243)]