25631892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1$

素因数の和:430

約数の個数: 108

約数和(自身を含む): 76737024

約数和(自身を除く): 51105132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 169, 198, 234, 286, 338, 383, 396, 429, 468, 507, 572, 676, 766, 858, 1014, 1149, 1287, 1521, 1532, 1716, 1859, 2028, 2298, 2574, 3042, 3447, 3718, 4213, 4596, 4979, 5148, 5577, 6084, 6894, 7436, 8426, 9958, 11154, 12639, 13788, 14937, 16731, 16852, 19916, 22308, 25278, 29874, 33462, 37917, 44811, 50556, 54769, 59748, 64727, 66924, 75834, 89622, 109538, 129454, 151668, 164307, 179244, 194181, 219076, 258908, 328614, 388362, 492921, 582543, 657228, 711997, 776724, 985842, 1165086, 1423994, 1971684, 2135991, 2330172, 2847988, 4271982, 6407973, 8543964, 12815946, 25631892]

約数ペア:

[(1, 25631892), (2, 12815946), (3, 8543964), (4, 6407973), (6, 4271982), (9, 2847988), (11, 2330172), (12, 2135991), (13, 1971684), (18, 1423994), (22, 1165086), (26, 985842), (33, 776724), (36, 711997), (39, 657228), (44, 582543), (52, 492921), (66, 388362), (78, 328614), (99, 258908), (117, 219076), (132, 194181), (143, 179244), (156, 164307), (169, 151668), (198, 129454), (234, 109538), (286, 89622), (338, 75834), (383, 66924), (396, 64727), (429, 59748), (468, 54769), (507, 50556), (572, 44811), (676, 37917), (766, 33462), (858, 29874), (1014, 25278), (1149, 22308), (1287, 19916), (1521, 16852), (1532, 16731), (1716, 14937), (1859, 13788), (2028, 12639), (2298, 11154), (2574, 9958), (3042, 8426), (3447, 7436), (3718, 6894), (4213, 6084), (4596, 5577), (4979, 5148)]