49658768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2311}}^1$

素因数の和:2415

約数の個数: 40

約数和(自身を含む): 103207680

約数和(自身を除く): 53548912

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 632, 1264, 1343, 2311, 2686, 4622, 5372, 9244, 10744, 18488, 21488, 36976, 39287, 78574, 157148, 182569, 314296, 365138, 628592, 730276, 1460552, 2921104, 3103673, 6207346, 12414692, 24829384, 49658768]

約数ペア:

[(1, 49658768), (2, 24829384), (4, 12414692), (8, 6207346), (16, 3103673), (17, 2921104), (34, 1460552), (68, 730276), (79, 628592), (136, 365138), (158, 314296), (272, 182569), (316, 157148), (632, 78574), (1264, 39287), (1343, 36976), (2311, 21488), (2686, 18488), (4622, 10744), (5372, 9244)]