65126870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2699}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 124416000

約数和(自身を除く): 59289130

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 2699, 4826, 5398, 12065, 13495, 24130, 26990, 51281, 102562, 256405, 342773, 512810, 685546, 1713865, 3427730, 6512687, 13025374, 32563435, 65126870]

約数ペア:

[(1, 65126870), (2, 32563435), (5, 13025374), (10, 6512687), (19, 3427730), (38, 1713865), (95, 685546), (127, 512810), (190, 342773), (254, 256405), (635, 102562), (1270, 51281), (2413, 26990), (2699, 24130), (4826, 13495), (5398, 12065)]