25074944

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{2389}}^1$

素因数の和:2446

約数の個数: 36

約数和(自身を含む): 51294180

約数和(自身を除く): 26219236

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2389, 2624, 4778, 5248, 9556, 10496, 19112, 38224, 76448, 97949, 152896, 195898, 305792, 391796, 611584, 783592, 1567184, 3134368, 6268736, 12537472, 25074944]

約数ペア:

[(1, 25074944), (2, 12537472), (4, 6268736), (8, 3134368), (16, 1567184), (32, 783592), (41, 611584), (64, 391796), (82, 305792), (128, 195898), (164, 152896), (256, 97949), (328, 76448), (656, 38224), (1312, 19112), (2389, 10496), (2624, 9556), (4778, 5248)]