56648646

素因数分解:

$2^1\times 3^5\times {\mathrm{229}}^1\times {\mathrm{509}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 128091600

約数和(自身を除く): 71442954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 229, 243, 458, 486, 509, 687, 1018, 1374, 1527, 2061, 3054, 4122, 4581, 6183, 9162, 12366, 13743, 18549, 27486, 37098, 41229, 55647, 82458, 111294, 116561, 123687, 233122, 247374, 349683, 699366, 1049049, 2098098, 3147147, 6294294, 9441441, 18882882, 28324323, 56648646]

約数ペア:

[(1, 56648646), (2, 28324323), (3, 18882882), (6, 9441441), (9, 6294294), (18, 3147147), (27, 2098098), (54, 1049049), (81, 699366), (162, 349683), (229, 247374), (243, 233122), (458, 123687), (486, 116561), (509, 111294), (687, 82458), (1018, 55647), (1374, 41229), (1527, 37098), (2061, 27486), (3054, 18549), (4122, 13743), (4581, 12366), (6183, 9162)]