51305996

素因数分解:

$2^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{3517}}^1$

素因数の和:4049

約数の個数: 24

約数和(自身を含む): 102838176

約数和(自身を除く): 51532180

約数列:

[1, 2, 4, 7, 14, 28, 521, 1042, 2084, 3517, 3647, 7034, 7294, 14068, 14588, 24619, 49238, 98476, 1832357, 3664714, 7329428, 12826499, 25652998, 51305996]

約数ペア:

[(1, 51305996), (2, 25652998), (4, 12826499), (7, 7329428), (14, 3664714), (28, 1832357), (521, 98476), (1042, 49238), (2084, 24619), (3517, 14588), (3647, 14068), (7034, 7294)]