25930044

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 80557568

約数和(自身を除く): 54627524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 103, 108, 111, 126, 148, 162, 189, 206, 222, 243, 252, 259, 309, 324, 333, 378, 412, 444, 486, 518, 567, 618, 666, 721, 756, 777, 927, 972, 999, 1036, 1134, 1236, 1332, 1442, 1554, 1701, 1854, 1998, 2163, 2268, 2331, 2781, 2884, 2997, 3108, 3402, 3708, 3811, 3996, 4326, 4662, 5562, 5994, 6489, 6804, 6993, 7622, 8343, 8652, 8991, 9324, 11124, 11433, 11988, 12978, 13986, 15244, 16686, 17982, 19467, 20979, 22866, 25029, 25956, 26677, 27972, 33372, 34299, 35964, 38934, 41958, 45732, 50058, 53354, 58401, 62937, 68598, 77868, 80031, 83916, 100116, 102897, 106708, 116802, 125874, 137196, 160062, 175203, 205794, 233604, 240093, 251748, 308691, 320124, 350406, 411588, 480186, 617382, 700812, 720279, 926073, 960372, 1234764, 1440558, 1852146, 2160837, 2881116, 3704292, 4321674, 6482511, 8643348, 12965022, 25930044]

約数ペア:

[(1, 25930044), (2, 12965022), (3, 8643348), (4, 6482511), (6, 4321674), (7, 3704292), (9, 2881116), (12, 2160837), (14, 1852146), (18, 1440558), (21, 1234764), (27, 960372), (28, 926073), (36, 720279), (37, 700812), (42, 617382), (54, 480186), (63, 411588), (74, 350406), (81, 320124), (84, 308691), (103, 251748), (108, 240093), (111, 233604), (126, 205794), (148, 175203), (162, 160062), (189, 137196), (206, 125874), (222, 116802), (243, 106708), (252, 102897), (259, 100116), (309, 83916), (324, 80031), (333, 77868), (378, 68598), (412, 62937), (444, 58401), (486, 53354), (518, 50058), (567, 45732), (618, 41958), (666, 38934), (721, 35964), (756, 34299), (777, 33372), (927, 27972), (972, 26677), (999, 25956), (1036, 25029), (1134, 22866), (1236, 20979), (1332, 19467), (1442, 17982), (1554, 16686), (1701, 15244), (1854, 13986), (1998, 12978), (2163, 11988), (2268, 11433), (2331, 11124), (2781, 9324), (2884, 8991), (2997, 8652), (3108, 8343), (3402, 7622), (3708, 6993), (3811, 6804), (3996, 6489), (4326, 5994), (4662, 5562)]