24934375

素因数分解:

$5^5\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 31872960

約数和(自身を除く): 6938585

約数列:

[1, 5, 25, 79, 101, 125, 395, 505, 625, 1975, 2525, 3125, 7979, 9875, 12625, 39895, 49375, 63125, 199475, 246875, 315625, 997375, 4986875, 24934375]

約数ペア:

[(1, 24934375), (5, 4986875), (25, 997375), (79, 315625), (101, 246875), (125, 199475), (395, 63125), (505, 49375), (625, 39895), (1975, 12625), (2525, 9875), (3125, 7979)]