51851478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42571}}^1$

素因数の和:42612

約数の個数: 32

約数和(自身を含む): 122607360

約数和(自身を除く): 70755882

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 42571, 85142, 127713, 255426, 297997, 595994, 893991, 1234559, 1787982, 2469118, 3703677, 7407354, 8641913, 17283826, 25925739, 51851478]

約数ペア:

[(1, 51851478), (2, 25925739), (3, 17283826), (6, 8641913), (7, 7407354), (14, 3703677), (21, 2469118), (29, 1787982), (42, 1234559), (58, 893991), (87, 595994), (174, 297997), (203, 255426), (406, 127713), (609, 85142), (1218, 42571)]