25294144

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{7457}}^1$

素因数の和:7522

約数の個数: 28

約数和(自身を含む): 51146964

約数和(自身を除く): 25852820

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 7457, 14914, 29828, 59656, 119312, 238624, 395221, 477248, 790442, 1580884, 3161768, 6323536, 12647072, 25294144]

約数ペア:

[(1, 25294144), (2, 12647072), (4, 6323536), (8, 3161768), (16, 1580884), (32, 790442), (53, 477248), (64, 395221), (106, 238624), (212, 119312), (424, 59656), (848, 29828), (1696, 14914), (3392, 7457)]