25113192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80491}}^1$

素因数の和:80513

約数の個数: 32

約数和(自身を含む): 67613280

約数和(自身を除く): 42500088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 80491, 160982, 241473, 321964, 482946, 643928, 965892, 1046383, 1931784, 2092766, 3139149, 4185532, 6278298, 8371064, 12556596, 25113192]

約数ペア:

[(1, 25113192), (2, 12556596), (3, 8371064), (4, 6278298), (6, 4185532), (8, 3139149), (12, 2092766), (13, 1931784), (24, 1046383), (26, 965892), (39, 643928), (52, 482946), (78, 321964), (104, 241473), (156, 160982), (312, 80491)]