85874307898

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2281}}^1\times {\mathrm{2551}}^1$

素因数の和:5038

約数の個数: 32

約数和(自身を含む): 132500003328

約数和(自身を除く): 46625695430

約数列:

[1, 2, 47, 94, 157, 314, 2281, 2551, 4562, 5102, 7379, 14758, 107207, 119897, 214414, 239794, 358117, 400507, 716234, 801014, 5818831, 11637662, 16831499, 18823829, 33662998, 37647658, 273485057, 546970114, 913556467, 1827112934, 42937153949, 85874307898]

約数ペア:

[(1, 85874307898), (2, 42937153949), (47, 1827112934), (94, 913556467), (157, 546970114), (314, 273485057), (2281, 37647658), (2551, 33662998), (4562, 18823829), (5102, 16831499), (7379, 11637662), (14758, 5818831), (107207, 801014), (119897, 716234), (214414, 400507), (239794, 358117)]