25929748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13477}}^1$

素因数の和:13531

約数の個数: 24

約数和(自身を含む): 50192072

約数和(自身を除く): 24262324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 13477, 26954, 53908, 175201, 350402, 498649, 700804, 997298, 1994596, 6482437, 12964874, 25929748]

約数ペア:

[(1, 25929748), (2, 12964874), (4, 6482437), (13, 1994596), (26, 997298), (37, 700804), (52, 498649), (74, 350402), (148, 175201), (481, 53908), (962, 26954), (1924, 13477)]