56149572

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 146627712

約数和(自身を除く): 90478140

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 43, 51, 68, 74, 86, 102, 111, 129, 148, 172, 173, 204, 222, 258, 346, 444, 516, 519, 629, 692, 731, 1038, 1258, 1462, 1591, 1887, 2076, 2193, 2516, 2924, 2941, 3182, 3774, 4386, 4773, 5882, 6364, 6401, 7439, 7548, 8772, 8823, 9546, 11764, 12802, 14878, 17646, 19092, 19203, 22317, 25604, 27047, 29756, 35292, 38406, 44634, 54094, 76812, 81141, 89268, 108188, 108817, 126463, 162282, 217634, 252926, 275243, 324564, 326451, 379389, 435268, 505852, 550486, 652902, 758778, 825729, 1100972, 1305804, 1517556, 1651458, 3302916, 4679131, 9358262, 14037393, 18716524, 28074786, 56149572]

約数ペア:

[(1, 56149572), (2, 28074786), (3, 18716524), (4, 14037393), (6, 9358262), (12, 4679131), (17, 3302916), (34, 1651458), (37, 1517556), (43, 1305804), (51, 1100972), (68, 825729), (74, 758778), (86, 652902), (102, 550486), (111, 505852), (129, 435268), (148, 379389), (172, 326451), (173, 324564), (204, 275243), (222, 252926), (258, 217634), (346, 162282), (444, 126463), (516, 108817), (519, 108188), (629, 89268), (692, 81141), (731, 76812), (1038, 54094), (1258, 44634), (1462, 38406), (1591, 35292), (1887, 29756), (2076, 27047), (2193, 25604), (2516, 22317), (2924, 19203), (2941, 19092), (3182, 17646), (3774, 14878), (4386, 12802), (4773, 11764), (5882, 9546), (6364, 8823), (6401, 8772), (7439, 7548)]