25673104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1175

約数の個数: 40

約数和(自身を含む): 53072000

約数和(自身を除く): 27398896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1069, 1264, 1501, 2138, 3002, 4276, 6004, 8552, 12008, 17104, 20311, 24016, 40622, 81244, 84451, 162488, 168902, 324976, 337804, 675608, 1351216, 1604569, 3209138, 6418276, 12836552, 25673104]

約数ペア:

[(1, 25673104), (2, 12836552), (4, 6418276), (8, 3209138), (16, 1604569), (19, 1351216), (38, 675608), (76, 337804), (79, 324976), (152, 168902), (158, 162488), (304, 84451), (316, 81244), (632, 40622), (1069, 24016), (1264, 20311), (1501, 17104), (2138, 12008), (3002, 8552), (4276, 6004)]