155494075

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{4673}}^1$

素因数の和:4716

約数の個数: 24

約数和(自身を含む): 212124816

約数和(自身を除く): 56630741

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 1331, 3025, 4673, 6655, 23365, 33275, 51403, 116825, 257015, 565433, 1285075, 2827165, 6219763, 14135825, 31098815, 155494075]

約数ペア:

[(1, 155494075), (5, 31098815), (11, 14135825), (25, 6219763), (55, 2827165), (121, 1285075), (275, 565433), (605, 257015), (1331, 116825), (3025, 51403), (4673, 33275), (6655, 23365)]