48896590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6689}}^1$

素因数の和:6756

約数の個数: 32

約数和(自身を含む): 95372640

約数和(自身を除く): 46476050

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 6689, 7310, 13378, 33445, 66890, 113713, 227426, 287627, 568565, 575254, 1137130, 1438135, 2876270, 4889659, 9779318, 24448295, 48896590]

約数ペア:

[(1, 48896590), (2, 24448295), (5, 9779318), (10, 4889659), (17, 2876270), (34, 1438135), (43, 1137130), (85, 575254), (86, 568565), (170, 287627), (215, 227426), (430, 113713), (731, 66890), (1462, 33445), (3655, 13378), (6689, 7310)]