25156768612

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1\times {\mathrm{2383}}^1$

素因数の和:2908

約数の個数: 48

約数和(自身を含む): 45360387072

約数和(自身を除く): 20203618460

約数列:

[1, 2, 4, 47, 94, 188, 233, 241, 466, 482, 932, 964, 2383, 4766, 9532, 10951, 11327, 21902, 22654, 43804, 45308, 56153, 112001, 112306, 224002, 224612, 448004, 555239, 574303, 1110478, 1148606, 2220956, 2297212, 2639191, 5278382, 10556764, 26096233, 26992241, 52192466, 53984482, 104384932, 107968964, 133812599, 267625198, 535250396, 6289192153, 12578384306, 25156768612]

約数ペア:

[(1, 25156768612), (2, 12578384306), (4, 6289192153), (47, 535250396), (94, 267625198), (188, 133812599), (233, 107968964), (241, 104384932), (466, 53984482), (482, 52192466), (932, 26992241), (964, 26096233), (2383, 10556764), (4766, 5278382), (9532, 2639191), (10951, 2297212), (11327, 2220956), (21902, 1148606), (22654, 1110478), (43804, 574303), (45308, 555239), (56153, 448004), (112001, 224612), (112306, 224002)]