15693773995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^2\times {\mathrm{307}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 20503042560

約数和(自身を除く): 4809268565

約数列:

[1, 5, 19, 47, 95, 107, 235, 307, 535, 893, 1535, 2033, 4465, 5029, 5833, 10165, 11449, 14429, 25145, 29165, 32849, 57245, 72145, 95551, 164245, 217531, 274151, 477755, 538103, 624131, 1087655, 1370755, 1543903, 2690515, 3120655, 3514843, 7719515, 10223957, 17574215, 29334157, 51119785, 66782017, 146670785, 165197621, 333910085, 825988105, 3138754799, 15693773995]

約数ペア:

[(1, 15693773995), (5, 3138754799), (19, 825988105), (47, 333910085), (95, 165197621), (107, 146670785), (235, 66782017), (307, 51119785), (535, 29334157), (893, 17574215), (1535, 10223957), (2033, 7719515), (4465, 3514843), (5029, 3120655), (5833, 2690515), (10165, 1543903), (11449, 1370755), (14429, 1087655), (25145, 624131), (29165, 538103), (32849, 477755), (57245, 274151), (72145, 217531), (95551, 164245)]