25415695842

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{91129}}^1$

素因数の和:91247

約数の個数: 64

約数和(自身を含む): 55430369280

約数和(自身を除く): 30014673438

約数列:

[1, 2, 3, 6, 23, 43, 46, 47, 69, 86, 94, 129, 138, 141, 258, 282, 989, 1081, 1978, 2021, 2162, 2967, 3243, 4042, 5934, 6063, 6486, 12126, 46483, 91129, 92966, 139449, 182258, 273387, 278898, 546774, 2095967, 3918547, 4191934, 4283063, 6287901, 7837094, 8566126, 11755641, 12575802, 12849189, 23511282, 25698378, 90126581, 98510449, 180253162, 184171709, 197020898, 270379743, 295531347, 368343418, 540759486, 552515127, 591062694, 1105030254, 4235949307, 8471898614, 12707847921, 25415695842]

約数ペア:

[(1, 25415695842), (2, 12707847921), (3, 8471898614), (6, 4235949307), (23, 1105030254), (43, 591062694), (46, 552515127), (47, 540759486), (69, 368343418), (86, 295531347), (94, 270379743), (129, 197020898), (138, 184171709), (141, 180253162), (258, 98510449), (282, 90126581), (989, 25698378), (1081, 23511282), (1978, 12849189), (2021, 12575802), (2162, 11755641), (2967, 8566126), (3243, 7837094), (4042, 6287901), (5934, 4283063), (6063, 4191934), (6486, 3918547), (12126, 2095967), (46483, 546774), (91129, 278898), (92966, 273387), (139449, 182258)]