51830808

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{19813}}^1$

素因数の和:19931

約数の個数: 32

約数和(自身を含む): 130772400

約数和(自身を除く): 78941592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 19813, 39626, 59439, 79252, 118878, 158504, 237756, 475512, 2159617, 4319234, 6478851, 8638468, 12957702, 17276936, 25915404, 51830808]

約数ペア:

[(1, 51830808), (2, 25915404), (3, 17276936), (4, 12957702), (6, 8638468), (8, 6478851), (12, 4319234), (24, 2159617), (109, 475512), (218, 237756), (327, 158504), (436, 118878), (654, 79252), (872, 59439), (1308, 39626), (2616, 19813)]