56248648

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{24329}}^1$

素因数の和:24369

約数の個数: 24

約数和(自身を含む): 112039650

約数和(自身を除く): 55791002

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 24329, 48658, 97316, 194632, 413593, 827186, 1654372, 3308744, 7031081, 14062162, 28124324, 56248648]

約数ペア:

[(1, 56248648), (2, 28124324), (4, 14062162), (8, 7031081), (17, 3308744), (34, 1654372), (68, 827186), (136, 413593), (289, 194632), (578, 97316), (1156, 48658), (2312, 24329)]