47124375

素因数分解:

$3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:677

約数の個数: 40

約数和(自身を含む): 80561712

約数和(自身を除く): 33437337

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 613, 615, 625, 1025, 1839, 1875, 3065, 3075, 5125, 9195, 15325, 15375, 25133, 25625, 45975, 75399, 76625, 76875, 125665, 229875, 376995, 383125, 628325, 1149375, 1884975, 3141625, 9424875, 15708125, 47124375]

約数ペア:

[(1, 47124375), (3, 15708125), (5, 9424875), (15, 3141625), (25, 1884975), (41, 1149375), (75, 628325), (123, 383125), (125, 376995), (205, 229875), (375, 125665), (613, 76875), (615, 76625), (625, 75399), (1025, 45975), (1839, 25625), (1875, 25133), (3065, 15375), (3075, 15325), (5125, 9195)]