79866375

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{2393}}^1$

素因数の和:2500

約数の個数: 32

約数和(自身を含む): 134447040

約数和(自身を除く): 54580665

約数列:

[1, 3, 5, 15, 25, 75, 89, 125, 267, 375, 445, 1335, 2225, 2393, 6675, 7179, 11125, 11965, 33375, 35895, 59825, 179475, 212977, 299125, 638931, 897375, 1064885, 3194655, 5324425, 15973275, 26622125, 79866375]

約数ペア:

[(1, 79866375), (3, 26622125), (5, 15973275), (15, 5324425), (25, 3194655), (75, 1064885), (89, 897375), (125, 638931), (267, 299125), (375, 212977), (445, 179475), (1335, 59825), (2225, 35895), (2393, 33375), (6675, 11965), (7179, 11125)]