52269228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6947}}^1$

素因数の和:6987

約数の個数: 72

約数和(自身を含む): 151744320

約数和(自身を除く): 99475092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 6947, 7524, 13894, 20841, 27788, 41682, 62523, 76417, 83364, 125046, 131993, 152834, 229251, 250092, 263986, 305668, 395979, 458502, 527972, 687753, 791958, 917004, 1187937, 1375506, 1451923, 1583916, 2375874, 2751012, 2903846, 4355769, 4751748, 5807692, 8711538, 13067307, 17423076, 26134614, 52269228]

約数ペア:

[(1, 52269228), (2, 26134614), (3, 17423076), (4, 13067307), (6, 8711538), (9, 5807692), (11, 4751748), (12, 4355769), (18, 2903846), (19, 2751012), (22, 2375874), (33, 1583916), (36, 1451923), (38, 1375506), (44, 1187937), (57, 917004), (66, 791958), (76, 687753), (99, 527972), (114, 458502), (132, 395979), (171, 305668), (198, 263986), (209, 250092), (228, 229251), (342, 152834), (396, 131993), (418, 125046), (627, 83364), (684, 76417), (836, 62523), (1254, 41682), (1881, 27788), (2508, 20841), (3762, 13894), (6947, 7524)]