53207892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:637

約数の個数: 72

約数和(自身を含む): 143410176

約数和(自身を除く): 90202284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 227, 306, 383, 454, 612, 681, 766, 908, 1149, 1362, 1532, 2043, 2298, 2724, 3447, 3859, 4086, 4596, 6511, 6894, 7718, 8172, 11577, 13022, 13788, 15436, 19533, 23154, 26044, 34731, 39066, 46308, 58599, 69462, 78132, 86941, 117198, 138924, 173882, 234396, 260823, 347764, 521646, 782469, 1043292, 1477997, 1564938, 2955994, 3129876, 4433991, 5911988, 8867982, 13301973, 17735964, 26603946, 53207892]

約数ペア:

[(1, 53207892), (2, 26603946), (3, 17735964), (4, 13301973), (6, 8867982), (9, 5911988), (12, 4433991), (17, 3129876), (18, 2955994), (34, 1564938), (36, 1477997), (51, 1043292), (68, 782469), (102, 521646), (153, 347764), (204, 260823), (227, 234396), (306, 173882), (383, 138924), (454, 117198), (612, 86941), (681, 78132), (766, 69462), (908, 58599), (1149, 46308), (1362, 39066), (1532, 34731), (2043, 26044), (2298, 23154), (2724, 19533), (3447, 15436), (3859, 13788), (4086, 13022), (4596, 11577), (6511, 8172), (6894, 7718)]