50391850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1511}}^1$

素因数の和:1575

約数の個数: 48

約数和(自身を含む): 101243520

約数和(自身を除く): 50851670

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 575, 667, 725, 1150, 1334, 1450, 1511, 3022, 3335, 6670, 7555, 15110, 16675, 33350, 34753, 37775, 43819, 69506, 75550, 87638, 173765, 219095, 347530, 438190, 868825, 1007837, 1095475, 1737650, 2015674, 2190950, 5039185, 10078370, 25195925, 50391850]

約数ペア:

[(1, 50391850), (2, 25195925), (5, 10078370), (10, 5039185), (23, 2190950), (25, 2015674), (29, 1737650), (46, 1095475), (50, 1007837), (58, 868825), (115, 438190), (145, 347530), (230, 219095), (290, 173765), (575, 87638), (667, 75550), (725, 69506), (1150, 43819), (1334, 37775), (1450, 34753), (1511, 33350), (3022, 16675), (3335, 15110), (6670, 7555)]