25098282

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 128

約数和(自身を含む): 66355200

約数和(自身を除く): 41256918

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 31, 33, 47, 54, 58, 62, 66, 87, 93, 94, 99, 141, 174, 186, 198, 261, 279, 282, 297, 319, 341, 423, 517, 522, 558, 594, 638, 682, 783, 837, 846, 899, 957, 1023, 1034, 1269, 1363, 1457, 1551, 1566, 1674, 1798, 1914, 2046, 2538, 2697, 2726, 2871, 2914, 3069, 3102, 4089, 4371, 4653, 5394, 5742, 6138, 8091, 8178, 8613, 8742, 9207, 9306, 9889, 12267, 13113, 13959, 14993, 16027, 16182, 17226, 18414, 19778, 24273, 24534, 26226, 27918, 29667, 29986, 32054, 36801, 39339, 42253, 44979, 48081, 48546, 59334, 73602, 78678, 84506, 89001, 89958, 96162, 126759, 134937, 144243, 178002, 253518, 267003, 269874, 288486, 380277, 404811, 432729, 464783, 534006, 760554, 809622, 865458, 929566, 1140831, 1394349, 2281662, 2788698, 4183047, 8366094, 12549141, 25098282]

約数ペア:

[(1, 25098282), (2, 12549141), (3, 8366094), (6, 4183047), (9, 2788698), (11, 2281662), (18, 1394349), (22, 1140831), (27, 929566), (29, 865458), (31, 809622), (33, 760554), (47, 534006), (54, 464783), (58, 432729), (62, 404811), (66, 380277), (87, 288486), (93, 269874), (94, 267003), (99, 253518), (141, 178002), (174, 144243), (186, 134937), (198, 126759), (261, 96162), (279, 89958), (282, 89001), (297, 84506), (319, 78678), (341, 73602), (423, 59334), (517, 48546), (522, 48081), (558, 44979), (594, 42253), (638, 39339), (682, 36801), (783, 32054), (837, 29986), (846, 29667), (899, 27918), (957, 26226), (1023, 24534), (1034, 24273), (1269, 19778), (1363, 18414), (1457, 17226), (1551, 16182), (1566, 16027), (1674, 14993), (1798, 13959), (1914, 13113), (2046, 12267), (2538, 9889), (2697, 9306), (2726, 9207), (2871, 8742), (2914, 8613), (3069, 8178), (3102, 8091), (4089, 6138), (4371, 5742), (4653, 5394)]