26529894

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 61326720

約数和(自身を除く): 34796826

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 181, 306, 362, 479, 543, 958, 1086, 1437, 1629, 2874, 3077, 3258, 4311, 6154, 8143, 8622, 9231, 16286, 18462, 24429, 27693, 48858, 55386, 73287, 86699, 146574, 173398, 260097, 520194, 780291, 1473883, 1560582, 2947766, 4421649, 8843298, 13264947, 26529894]

約数ペア:

[(1, 26529894), (2, 13264947), (3, 8843298), (6, 4421649), (9, 2947766), (17, 1560582), (18, 1473883), (34, 780291), (51, 520194), (102, 260097), (153, 173398), (181, 146574), (306, 86699), (362, 73287), (479, 55386), (543, 48858), (958, 27693), (1086, 24429), (1437, 18462), (1629, 16286), (2874, 9231), (3077, 8622), (3258, 8143), (4311, 6154)]