51927156

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1363

約数の個数: 72

約数和(自身を含む): 139548864

約数和(自身を除く): 87621708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 738, 972, 1107, 1303, 1476, 2214, 2606, 3321, 3909, 4428, 5212, 6642, 7818, 9963, 11727, 13284, 15636, 19926, 23454, 35181, 39852, 46908, 53423, 70362, 105543, 106846, 140724, 160269, 211086, 213692, 316629, 320538, 422172, 480807, 633258, 641076, 961614, 1266516, 1442421, 1923228, 2884842, 4327263, 5769684, 8654526, 12981789, 17309052, 25963578, 51927156]

約数ペア:

[(1, 51927156), (2, 25963578), (3, 17309052), (4, 12981789), (6, 8654526), (9, 5769684), (12, 4327263), (18, 2884842), (27, 1923228), (36, 1442421), (41, 1266516), (54, 961614), (81, 641076), (82, 633258), (108, 480807), (123, 422172), (162, 320538), (164, 316629), (243, 213692), (246, 211086), (324, 160269), (369, 140724), (486, 106846), (492, 105543), (738, 70362), (972, 53423), (1107, 46908), (1303, 39852), (1476, 35181), (2214, 23454), (2606, 19926), (3321, 15636), (3909, 13284), (4428, 11727), (5212, 9963), (6642, 7818)]