25421952

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 68054400

約数和(自身を除く): 42632448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 277, 384, 478, 554, 717, 831, 956, 1108, 1434, 1662, 1912, 2216, 2868, 3324, 3824, 4432, 5736, 6648, 7648, 8864, 11472, 13296, 15296, 17728, 22944, 26592, 30592, 35456, 45888, 53184, 66203, 91776, 106368, 132406, 198609, 264812, 397218, 529624, 794436, 1059248, 1588872, 2118496, 3177744, 4236992, 6355488, 8473984, 12710976, 25421952]

約数ペア:

[(1, 25421952), (2, 12710976), (3, 8473984), (4, 6355488), (6, 4236992), (8, 3177744), (12, 2118496), (16, 1588872), (24, 1059248), (32, 794436), (48, 529624), (64, 397218), (96, 264812), (128, 198609), (192, 132406), (239, 106368), (277, 91776), (384, 66203), (478, 53184), (554, 45888), (717, 35456), (831, 30592), (956, 26592), (1108, 22944), (1434, 17728), (1662, 15296), (1912, 13296), (2216, 11472), (2868, 8864), (3324, 7648), (3824, 6648), (4432, 5736)]