26427310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 59294592

約数和(自身を除く): 32867282

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 113, 130, 182, 226, 257, 455, 514, 565, 791, 910, 1130, 1285, 1469, 1582, 1799, 2570, 2938, 3341, 3598, 3955, 6682, 7345, 7910, 8995, 10283, 14690, 16705, 17990, 20566, 23387, 29041, 33410, 46774, 51415, 58082, 102830, 116935, 145205, 203287, 233870, 290410, 377533, 406574, 755066, 1016435, 1887665, 2032870, 2642731, 3775330, 5285462, 13213655, 26427310]

約数ペア:

[(1, 26427310), (2, 13213655), (5, 5285462), (7, 3775330), (10, 2642731), (13, 2032870), (14, 1887665), (26, 1016435), (35, 755066), (65, 406574), (70, 377533), (91, 290410), (113, 233870), (130, 203287), (182, 145205), (226, 116935), (257, 102830), (455, 58082), (514, 51415), (565, 46774), (791, 33410), (910, 29041), (1130, 23387), (1285, 20566), (1469, 17990), (1582, 16705), (1799, 14690), (2570, 10283), (2938, 8995), (3341, 7910), (3598, 7345), (3955, 6682)]