55057628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 106485120

約数和(自身を除く): 51427492

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 79, 148, 158, 277, 316, 554, 629, 1108, 1258, 1343, 2516, 2686, 2923, 4709, 5372, 5846, 9418, 10249, 11692, 18836, 20498, 21883, 40996, 43766, 49691, 87532, 99382, 174233, 198764, 348466, 372011, 696932, 744022, 809671, 1488044, 1619342, 3238684, 13764407, 27528814, 55057628]

約数ペア:

[(1, 55057628), (2, 27528814), (4, 13764407), (17, 3238684), (34, 1619342), (37, 1488044), (68, 809671), (74, 744022), (79, 696932), (148, 372011), (158, 348466), (277, 198764), (316, 174233), (554, 99382), (629, 87532), (1108, 49691), (1258, 43766), (1343, 40996), (2516, 21883), (2686, 20498), (2923, 18836), (4709, 11692), (5372, 10249), (5846, 9418)]