328090175

素因数分解:

$5^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{10837}}^1$

素因数の和:11027

約数の個数: 24

約数和(自身を含む): 467681376

約数和(自身を除く): 139591201

約数列:

[1, 5, 7, 25, 35, 173, 175, 865, 1211, 4325, 6055, 10837, 30275, 54185, 75859, 270925, 379295, 1874801, 1896475, 9374005, 13123607, 46870025, 65618035, 328090175]

約数ペア:

[(1, 328090175), (5, 65618035), (7, 46870025), (25, 13123607), (35, 9374005), (173, 1896475), (175, 1874801), (865, 379295), (1211, 270925), (4325, 75859), (6055, 54185), (10837, 30275)]