55096480

素因数分解:

$2^5\times 5^1\times {\mathrm{344353}}^1$

素因数の和:344368

約数の個数: 24

約数和(自身を含む): 130165812

約数和(自身を除く): 75069332

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 344353, 688706, 1377412, 1721765, 2754824, 3443530, 5509648, 6887060, 11019296, 13774120, 27548240, 55096480]

約数ペア:

[(1, 55096480), (2, 27548240), (4, 13774120), (5, 11019296), (8, 6887060), (10, 5509648), (16, 3443530), (20, 2754824), (32, 1721765), (40, 1377412), (80, 688706), (160, 344353)]