51213048

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{10723}}^1$

素因数の和:10931

約数の個数: 32

約数和(自身を含む): 128688000

約数和(自身を除く): 77474952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 10723, 21446, 32169, 42892, 64338, 85784, 128676, 257352, 2133877, 4267754, 6401631, 8535508, 12803262, 17071016, 25606524, 51213048]

約数ペア:

[(1, 51213048), (2, 25606524), (3, 17071016), (4, 12803262), (6, 8535508), (8, 6401631), (12, 4267754), (24, 2133877), (199, 257352), (398, 128676), (597, 85784), (796, 64338), (1194, 42892), (1592, 32169), (2388, 21446), (4776, 10723)]