26308860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25793}}^1$

素因数の和:25822

約数の個数: 48

約数和(自身を含む): 78001056

約数和(自身を除く): 51692196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 25793, 51586, 77379, 103172, 128965, 154758, 257930, 309516, 386895, 438481, 515860, 773790, 876962, 1315443, 1547580, 1753924, 2192405, 2630886, 4384810, 5261772, 6577215, 8769620, 13154430, 26308860]

約数ペア:

[(1, 26308860), (2, 13154430), (3, 8769620), (4, 6577215), (5, 5261772), (6, 4384810), (10, 2630886), (12, 2192405), (15, 1753924), (17, 1547580), (20, 1315443), (30, 876962), (34, 773790), (51, 515860), (60, 438481), (68, 386895), (85, 309516), (102, 257930), (170, 154758), (204, 128965), (255, 103172), (340, 77379), (510, 51586), (1020, 25793)]