25457792

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{3371}}^1$

素因数の和:3444

約数の個数: 32

約数和(自身を含む): 51591600

約数和(自身を除く): 26133808

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3371, 3776, 6742, 7552, 13484, 26968, 53936, 107872, 198889, 215744, 397778, 431488, 795556, 1591112, 3182224, 6364448, 12728896, 25457792]

約数ペア:

[(1, 25457792), (2, 12728896), (4, 6364448), (8, 3182224), (16, 1591112), (32, 795556), (59, 431488), (64, 397778), (118, 215744), (128, 198889), (236, 107872), (472, 53936), (944, 26968), (1888, 13484), (3371, 7552), (3776, 6742)]