5115474

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:381

約数の個数: 80

約数和(自身を含む): 14148288

約数和(自身を除く): 9032814

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 347, 351, 378, 546, 567, 694, 702, 819, 1041, 1053, 1134, 1638, 2082, 2106, 2429, 2457, 3123, 4511, 4858, 4914, 6246, 7287, 7371, 9022, 9369, 13533, 14574, 14742, 18738, 21861, 27066, 28107, 31577, 40599, 43722, 56214, 63154, 65583, 81198, 94731, 121797, 131166, 189462, 196749, 243594, 284193, 365391, 393498, 568386, 730782, 852579, 1705158, 2557737, 5115474]

約数ペア:

[(1, 5115474), (2, 2557737), (3, 1705158), (6, 852579), (7, 730782), (9, 568386), (13, 393498), (14, 365391), (18, 284193), (21, 243594), (26, 196749), (27, 189462), (39, 131166), (42, 121797), (54, 94731), (63, 81198), (78, 65583), (81, 63154), (91, 56214), (117, 43722), (126, 40599), (162, 31577), (182, 28107), (189, 27066), (234, 21861), (273, 18738), (347, 14742), (351, 14574), (378, 13533), (546, 9369), (567, 9022), (694, 7371), (702, 7287), (819, 6246), (1041, 4914), (1053, 4858), (1134, 4511), (1638, 3123), (2082, 2457), (2106, 2429)]