51615468

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{9371}}^1$

素因数の和:9404

約数の個数: 60

約数和(自身を含む): 142885512

約数和(自身を除く): 91270044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 9371, 18742, 28113, 37484, 56226, 84339, 112452, 159307, 168678, 253017, 318614, 337356, 477921, 506034, 637228, 759051, 955842, 1012068, 1433763, 1518102, 1911684, 2867526, 3036204, 4301289, 5735052, 8602578, 12903867, 17205156, 25807734, 51615468]

約数ペア:

[(1, 51615468), (2, 25807734), (3, 17205156), (4, 12903867), (6, 8602578), (9, 5735052), (12, 4301289), (17, 3036204), (18, 2867526), (27, 1911684), (34, 1518102), (36, 1433763), (51, 1012068), (54, 955842), (68, 759051), (81, 637228), (102, 506034), (108, 477921), (153, 337356), (162, 318614), (204, 253017), (306, 168678), (324, 159307), (459, 112452), (612, 84339), (918, 56226), (1377, 37484), (1836, 28113), (2754, 18742), (5508, 9371)]