51215868

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2269}}^1$

素因数の和:2312

約数の個数: 96

約数和(自身を含む): 152544000

約数和(自身を除く): 101328132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 198, 209, 228, 297, 342, 396, 418, 513, 594, 627, 684, 836, 1026, 1188, 1254, 1881, 2052, 2269, 2508, 3762, 4538, 5643, 6807, 7524, 9076, 11286, 13614, 20421, 22572, 24959, 27228, 40842, 43111, 49918, 61263, 74877, 81684, 86222, 99836, 122526, 129333, 149754, 172444, 224631, 245052, 258666, 299508, 387999, 449262, 474221, 517332, 673893, 775998, 898524, 948442, 1163997, 1347786, 1422663, 1551996, 1896884, 2327994, 2695572, 2845326, 4267989, 4655988, 5690652, 8535978, 12803967, 17071956, 25607934, 51215868]

約数ペア:

[(1, 51215868), (2, 25607934), (3, 17071956), (4, 12803967), (6, 8535978), (9, 5690652), (11, 4655988), (12, 4267989), (18, 2845326), (19, 2695572), (22, 2327994), (27, 1896884), (33, 1551996), (36, 1422663), (38, 1347786), (44, 1163997), (54, 948442), (57, 898524), (66, 775998), (76, 673893), (99, 517332), (108, 474221), (114, 449262), (132, 387999), (171, 299508), (198, 258666), (209, 245052), (228, 224631), (297, 172444), (342, 149754), (396, 129333), (418, 122526), (513, 99836), (594, 86222), (627, 81684), (684, 74877), (836, 61263), (1026, 49918), (1188, 43111), (1254, 40842), (1881, 27228), (2052, 24959), (2269, 22572), (2508, 20421), (3762, 13614), (4538, 11286), (5643, 9076), (6807, 7524)]