5213628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1251

約数の個数: 72

約数和(自身を含む): 15960672

約数和(自身を除く): 10747044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1217, 1428, 2142, 2434, 3651, 4284, 4868, 7302, 8519, 10953, 14604, 17038, 20689, 21906, 25557, 34076, 41378, 43812, 51114, 62067, 76671, 82756, 102228, 124134, 144823, 153342, 186201, 248268, 289646, 306684, 372402, 434469, 579292, 744804, 868938, 1303407, 1737876, 2606814, 5213628]

約数ペア:

[(1, 5213628), (2, 2606814), (3, 1737876), (4, 1303407), (6, 868938), (7, 744804), (9, 579292), (12, 434469), (14, 372402), (17, 306684), (18, 289646), (21, 248268), (28, 186201), (34, 153342), (36, 144823), (42, 124134), (51, 102228), (63, 82756), (68, 76671), (84, 62067), (102, 51114), (119, 43812), (126, 41378), (153, 34076), (204, 25557), (238, 21906), (252, 20689), (306, 17038), (357, 14604), (476, 10953), (612, 8519), (714, 7302), (1071, 4868), (1217, 4284), (1428, 3651), (2142, 2434)]