53927295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2333}}^1$

素因数の和:2431

約数の個数: 32

約数和(自身を含む): 91418112

約数和(自身を除く): 37490817

約数列:

[1, 3, 5, 15, 23, 67, 69, 115, 201, 335, 345, 1005, 1541, 2333, 4623, 6999, 7705, 11665, 23115, 34995, 53659, 156311, 160977, 268295, 468933, 781555, 804885, 2344665, 3595153, 10785459, 17975765, 53927295]

約数ペア:

[(1, 53927295), (3, 17975765), (5, 10785459), (15, 3595153), (23, 2344665), (67, 804885), (69, 781555), (115, 468933), (201, 268295), (335, 160977), (345, 156311), (1005, 53659), (1541, 34995), (2333, 23115), (4623, 11665), (6999, 7705)]