56557509704

素因数分解:

$2^3\times {\mathrm{773}}^1\times {\mathrm{9145781}}^1$

素因数の和:9146560

約数の個数: 16

約数和(自身を含む): 106182529020

約数和(自身を除く): 49625019316

約数列:

[1, 2, 4, 8, 773, 1546, 3092, 6184, 9145781, 18291562, 36583124, 73166248, 7069688713, 14139377426, 28278754852, 56557509704]

約数ペア:

[(1, 56557509704), (2, 28278754852), (4, 14139377426), (8, 7069688713), (773, 73166248), (1546, 36583124), (3092, 18291562), (6184, 9145781)]