12358182650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{82913}}^1$

素因数の和:83207

約数の個数: 48

約数和(自身を含む): 25168710528

約数和(自身を除く): 12810527878

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 271, 275, 542, 550, 1355, 2710, 2981, 5962, 6775, 13550, 14905, 29810, 74525, 82913, 149050, 165826, 414565, 829130, 912043, 1824086, 2072825, 4145650, 4560215, 9120430, 22469423, 22801075, 44938846, 45602150, 112347115, 224694230, 247163653, 494327306, 561735575, 1123471150, 1235818265, 2471636530, 6179091325, 12358182650]

約数ペア:

[(1, 12358182650), (2, 6179091325), (5, 2471636530), (10, 1235818265), (11, 1123471150), (22, 561735575), (25, 494327306), (50, 247163653), (55, 224694230), (110, 112347115), (271, 45602150), (275, 44938846), (542, 22801075), (550, 22469423), (1355, 9120430), (2710, 4560215), (2981, 4145650), (5962, 2072825), (6775, 1824086), (13550, 912043), (14905, 829130), (29810, 414565), (74525, 165826), (82913, 149050)]