23653775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 31617024

約数和(自身を除く): 7963249

約数列:

[1, 5, 23, 25, 31, 115, 155, 575, 713, 775, 1327, 3565, 6635, 17825, 30521, 33175, 41137, 152605, 205685, 763025, 946151, 1028425, 4730755, 23653775]

約数ペア:

[(1, 23653775), (5, 4730755), (23, 1028425), (25, 946151), (31, 763025), (115, 205685), (155, 152605), (575, 41137), (713, 33175), (775, 30521), (1327, 17825), (3565, 6635)]