25425088

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{30559}}^1$

素因数の和:30584

約数の個数: 28

約数和(自身を含む): 54335680

約数和(自身を除く): 28910592

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 30559, 61118, 122236, 244472, 397267, 488944, 794534, 977888, 1589068, 1955776, 3178136, 6356272, 12712544, 25425088]

約数ペア:

[(1, 25425088), (2, 12712544), (4, 6356272), (8, 3178136), (13, 1955776), (16, 1589068), (26, 977888), (32, 794534), (52, 488944), (64, 397267), (104, 244472), (208, 122236), (416, 61118), (832, 30559)]