49256892

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 142571520

約数和(自身を除く): 93314628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 31, 36, 38, 46, 57, 62, 69, 76, 92, 93, 101, 114, 124, 138, 171, 186, 202, 207, 228, 276, 279, 303, 342, 372, 404, 414, 437, 558, 589, 606, 684, 713, 828, 874, 909, 1116, 1178, 1212, 1311, 1426, 1748, 1767, 1818, 1919, 2139, 2323, 2356, 2622, 2852, 3131, 3534, 3636, 3838, 3933, 4278, 4646, 5244, 5301, 5757, 6262, 6417, 6969, 7068, 7676, 7866, 8556, 9292, 9393, 10602, 11514, 12524, 12834, 13547, 13938, 15732, 17271, 18786, 20907, 21204, 23028, 25668, 27094, 27876, 28179, 34542, 37572, 40641, 41814, 44137, 54188, 56358, 59489, 69084, 72013, 81282, 83628, 88274, 112716, 118978, 121923, 132411, 144026, 162564, 176548, 178467, 216039, 237956, 243846, 264822, 288052, 356934, 397233, 432078, 487692, 529644, 535401, 648117, 713868, 794466, 864156, 1070802, 1296234, 1368247, 1588932, 2141604, 2592468, 2736494, 4104741, 5472988, 8209482, 12314223, 16418964, 24628446, 49256892]

約数ペア:

[(1, 49256892), (2, 24628446), (3, 16418964), (4, 12314223), (6, 8209482), (9, 5472988), (12, 4104741), (18, 2736494), (19, 2592468), (23, 2141604), (31, 1588932), (36, 1368247), (38, 1296234), (46, 1070802), (57, 864156), (62, 794466), (69, 713868), (76, 648117), (92, 535401), (93, 529644), (101, 487692), (114, 432078), (124, 397233), (138, 356934), (171, 288052), (186, 264822), (202, 243846), (207, 237956), (228, 216039), (276, 178467), (279, 176548), (303, 162564), (342, 144026), (372, 132411), (404, 121923), (414, 118978), (437, 112716), (558, 88274), (589, 83628), (606, 81282), (684, 72013), (713, 69084), (828, 59489), (874, 56358), (909, 54188), (1116, 44137), (1178, 41814), (1212, 40641), (1311, 37572), (1426, 34542), (1748, 28179), (1767, 27876), (1818, 27094), (1919, 25668), (2139, 23028), (2323, 21204), (2356, 20907), (2622, 18786), (2852, 17271), (3131, 15732), (3534, 13938), (3636, 13547), (3838, 12834), (3933, 12524), (4278, 11514), (4646, 10602), (5244, 9393), (5301, 9292), (5757, 8556), (6262, 7866), (6417, 7676), (6969, 7068)]