25277056

素因数分解:

$2^7\times 7^1\times {\mathrm{28211}}^1$

素因数の和:28232

約数の個数: 32

約数和(自身を含む): 57552480

約数和(自身を除く): 32275424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 28211, 56422, 112844, 197477, 225688, 394954, 451376, 789908, 902752, 1579816, 1805504, 3159632, 3611008, 6319264, 12638528, 25277056]

約数ペア:

[(1, 25277056), (2, 12638528), (4, 6319264), (7, 3611008), (8, 3159632), (14, 1805504), (16, 1579816), (28, 902752), (32, 789908), (56, 451376), (64, 394954), (112, 225688), (128, 197477), (224, 112844), (448, 56422), (896, 28211)]