25027002

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 74833920

約数和(自身を除く): 49806918

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 463, 546, 594, 693, 702, 819, 858, 926, 1001, 1287, 1386, 1389, 1638, 2002, 2079, 2457, 2574, 2778, 3003, 3241, 3861, 4158, 4167, 4914, 5093, 6006, 6019, 6482, 7722, 8334, 9009, 9723, 10186, 12038, 12501, 15279, 18018, 18057, 19446, 25002, 27027, 29169, 30558, 35651, 36114, 42133, 45837, 54054, 54171, 58338, 66209, 71302, 84266, 87507, 91674, 106953, 108342, 126399, 132418, 137511, 162513, 175014, 198627, 213906, 252798, 275022, 320859, 325026, 379197, 397254, 463463, 595881, 641718, 758394, 926926, 962577, 1137591, 1191762, 1390389, 1787643, 1925154, 2275182, 2780778, 3575286, 4171167, 8342334, 12513501, 25027002]

約数ペア:

[(1, 25027002), (2, 12513501), (3, 8342334), (6, 4171167), (7, 3575286), (9, 2780778), (11, 2275182), (13, 1925154), (14, 1787643), (18, 1390389), (21, 1191762), (22, 1137591), (26, 962577), (27, 926926), (33, 758394), (39, 641718), (42, 595881), (54, 463463), (63, 397254), (66, 379197), (77, 325026), (78, 320859), (91, 275022), (99, 252798), (117, 213906), (126, 198627), (143, 175014), (154, 162513), (182, 137511), (189, 132418), (198, 126399), (231, 108342), (234, 106953), (273, 91674), (286, 87507), (297, 84266), (351, 71302), (378, 66209), (429, 58338), (462, 54171), (463, 54054), (546, 45837), (594, 42133), (693, 36114), (702, 35651), (819, 30558), (858, 29169), (926, 27027), (1001, 25002), (1287, 19446), (1386, 18057), (1389, 18018), (1638, 15279), (2002, 12501), (2079, 12038), (2457, 10186), (2574, 9723), (2778, 9009), (3003, 8334), (3241, 7722), (3861, 6482), (4158, 6019), (4167, 6006), (4914, 5093)]