49189950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 137491200

約数和(自身を除く): 88301250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 83, 90, 135, 150, 166, 225, 249, 270, 415, 439, 450, 498, 675, 747, 830, 878, 1245, 1317, 1350, 1494, 2075, 2195, 2241, 2490, 2634, 3735, 3951, 4150, 4390, 4482, 6225, 6585, 7470, 7902, 10975, 11205, 11853, 12450, 13170, 18675, 19755, 21950, 22410, 23706, 32925, 36437, 37350, 39510, 56025, 59265, 65850, 72874, 98775, 109311, 112050, 118530, 182185, 197550, 218622, 296325, 327933, 364370, 546555, 592650, 655866, 910925, 983799, 1093110, 1639665, 1821850, 1967598, 2732775, 3279330, 4918995, 5465550, 8198325, 9837990, 16396650, 24594975, 49189950]

約数ペア:

[(1, 49189950), (2, 24594975), (3, 16396650), (5, 9837990), (6, 8198325), (9, 5465550), (10, 4918995), (15, 3279330), (18, 2732775), (25, 1967598), (27, 1821850), (30, 1639665), (45, 1093110), (50, 983799), (54, 910925), (75, 655866), (83, 592650), (90, 546555), (135, 364370), (150, 327933), (166, 296325), (225, 218622), (249, 197550), (270, 182185), (415, 118530), (439, 112050), (450, 109311), (498, 98775), (675, 72874), (747, 65850), (830, 59265), (878, 56025), (1245, 39510), (1317, 37350), (1350, 36437), (1494, 32925), (2075, 23706), (2195, 22410), (2241, 21950), (2490, 19755), (2634, 18675), (3735, 13170), (3951, 12450), (4150, 11853), (4390, 11205), (4482, 10975), (6225, 7902), (6585, 7470)]