4171475

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 6530832

約数和(自身を除く): 2359357

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 121, 175, 197, 275, 385, 605, 847, 985, 1379, 1925, 2167, 3025, 4235, 4925, 6895, 10835, 15169, 21175, 23837, 34475, 54175, 75845, 119185, 166859, 379225, 595925, 834295, 4171475]

約数ペア:

[(1, 4171475), (5, 834295), (7, 595925), (11, 379225), (25, 166859), (35, 119185), (55, 75845), (77, 54175), (121, 34475), (175, 23837), (197, 21175), (275, 15169), (385, 10835), (605, 6895), (847, 4925), (985, 4235), (1379, 3025), (1925, 2167)]