27572975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 36188160

約数和(自身を除く): 8615185

約数列:

[1, 5, 23, 25, 79, 115, 395, 575, 607, 1817, 1975, 3035, 9085, 13961, 15175, 45425, 47953, 69805, 239765, 349025, 1102919, 1198825, 5514595, 27572975]

約数ペア:

[(1, 27572975), (5, 5514595), (23, 1198825), (25, 1102919), (79, 349025), (115, 239765), (395, 69805), (575, 47953), (607, 45425), (1817, 15175), (1975, 13961), (3035, 9085)]