25156655997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1\times {\mathrm{12953}}^1$

素因数の和:13453

約数の個数: 32

約数和(自身を含む): 36897137280

約数和(自身を除く): 11740481283

約数列:

[1, 3, 11, 33, 229, 257, 687, 771, 2519, 2827, 7557, 8481, 12953, 38859, 58853, 142483, 176559, 427449, 647383, 1942149, 2966237, 3328921, 8898711, 9986763, 32628607, 36618131, 97885821, 109854393, 762322909, 2286968727, 8385551999, 25156655997]

約数ペア:

[(1, 25156655997), (3, 8385551999), (11, 2286968727), (33, 762322909), (229, 109854393), (257, 97885821), (687, 36618131), (771, 32628607), (2519, 9986763), (2827, 8898711), (7557, 3328921), (8481, 2966237), (12953, 1942149), (38859, 647383), (58853, 427449), (142483, 176559)]