25315264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{30427}}^1$

素因数の和:30452

約数の個数: 28

約数和(自身を含む): 54100984

約数和(自身を除く): 28785720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 30427, 60854, 121708, 243416, 395551, 486832, 791102, 973664, 1582204, 1947328, 3164408, 6328816, 12657632, 25315264]

約数ペア:

[(1, 25315264), (2, 12657632), (4, 6328816), (8, 3164408), (13, 1947328), (16, 1582204), (26, 973664), (32, 791102), (52, 486832), (64, 395551), (104, 243416), (208, 121708), (416, 60854), (832, 30427)]