52821756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1913}}^1$

素因数の和:1995

約数の個数: 72

約数和(自身を含む): 146306160

約数和(自身を除く): 93484404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 1913, 2124, 2301, 3068, 3826, 4602, 5739, 6903, 7652, 9204, 11478, 13806, 17217, 22956, 24869, 27612, 34434, 49738, 68868, 74607, 99476, 112867, 149214, 223821, 225734, 298428, 338601, 447642, 451468, 677202, 895284, 1015803, 1354404, 1467271, 2031606, 2934542, 4063212, 4401813, 5869084, 8803626, 13205439, 17607252, 26410878, 52821756]

約数ペア:

[(1, 52821756), (2, 26410878), (3, 17607252), (4, 13205439), (6, 8803626), (9, 5869084), (12, 4401813), (13, 4063212), (18, 2934542), (26, 2031606), (36, 1467271), (39, 1354404), (52, 1015803), (59, 895284), (78, 677202), (117, 451468), (118, 447642), (156, 338601), (177, 298428), (234, 225734), (236, 223821), (354, 149214), (468, 112867), (531, 99476), (708, 74607), (767, 68868), (1062, 49738), (1534, 34434), (1913, 27612), (2124, 24869), (2301, 22956), (3068, 17217), (3826, 13806), (4602, 11478), (5739, 9204), (6903, 7652)]