25025112

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{613}}^1$

素因数の和:644

約数の個数: 112

約数和(自身を含む): 80532240

約数和(自身を除く): 55507128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 613, 648, 729, 756, 972, 1134, 1226, 1458, 1512, 1701, 1839, 1944, 2268, 2452, 2916, 3402, 3678, 4291, 4536, 4904, 5103, 5517, 5832, 6804, 7356, 8582, 10206, 11034, 12873, 13608, 14712, 16551, 17164, 20412, 22068, 25746, 33102, 34328, 38619, 40824, 44136, 49653, 51492, 66204, 77238, 99306, 102984, 115857, 132408, 148959, 154476, 198612, 231714, 297918, 308952, 347571, 397224, 446877, 463428, 595836, 695142, 893754, 926856, 1042713, 1191672, 1390284, 1787508, 2085426, 2780568, 3128139, 3575016, 4170852, 6256278, 8341704, 12512556, 25025112]

約数ペア:

[(1, 25025112), (2, 12512556), (3, 8341704), (4, 6256278), (6, 4170852), (7, 3575016), (8, 3128139), (9, 2780568), (12, 2085426), (14, 1787508), (18, 1390284), (21, 1191672), (24, 1042713), (27, 926856), (28, 893754), (36, 695142), (42, 595836), (54, 463428), (56, 446877), (63, 397224), (72, 347571), (81, 308952), (84, 297918), (108, 231714), (126, 198612), (162, 154476), (168, 148959), (189, 132408), (216, 115857), (243, 102984), (252, 99306), (324, 77238), (378, 66204), (486, 51492), (504, 49653), (567, 44136), (613, 40824), (648, 38619), (729, 34328), (756, 33102), (972, 25746), (1134, 22068), (1226, 20412), (1458, 17164), (1512, 16551), (1701, 14712), (1839, 13608), (1944, 12873), (2268, 11034), (2452, 10206), (2916, 8582), (3402, 7356), (3678, 6804), (4291, 5832), (4536, 5517), (4904, 5103)]