51041375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5303}}^1$

素因数の和:5336

約数の個数: 32

約数和(自身を含む): 79432704

約数和(自身を除く): 28391329

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 275, 385, 875, 1375, 1925, 5303, 9625, 26515, 37121, 58333, 132575, 185605, 291665, 408331, 662875, 928025, 1458325, 2041655, 4640125, 7291625, 10208275, 51041375]

約数ペア:

[(1, 51041375), (5, 10208275), (7, 7291625), (11, 4640125), (25, 2041655), (35, 1458325), (55, 928025), (77, 662875), (125, 408331), (175, 291665), (275, 185605), (385, 132575), (875, 58333), (1375, 37121), (1925, 26515), (5303, 9625)]