27749075

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 35764080

約数和(自身を除く): 8015005

約数列:

[1, 5, 25, 37, 131, 185, 229, 655, 925, 1145, 3275, 4847, 5725, 8473, 24235, 29999, 42365, 121175, 149995, 211825, 749975, 1109963, 5549815, 27749075]

約数ペア:

[(1, 27749075), (5, 5549815), (25, 1109963), (37, 749975), (131, 211825), (185, 149995), (229, 121175), (655, 42365), (925, 29999), (1145, 24235), (3275, 8473), (4847, 5725)]