75557265

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6047}}^1$

素因数の和:6086

約数の個数: 48

約数和(自身を含む): 148925952

約数和(自身を除く): 73368687

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 595, 735, 833, 1785, 2499, 4165, 6047, 12495, 18141, 30235, 42329, 90705, 102799, 126987, 211645, 296303, 308397, 513995, 634935, 719593, 888909, 1481515, 1541985, 2158779, 3597965, 4444545, 5037151, 10793895, 15111453, 25185755, 75557265]

約数ペア:

[(1, 75557265), (3, 25185755), (5, 15111453), (7, 10793895), (15, 5037151), (17, 4444545), (21, 3597965), (35, 2158779), (49, 1541985), (51, 1481515), (85, 888909), (105, 719593), (119, 634935), (147, 513995), (245, 308397), (255, 296303), (357, 211645), (595, 126987), (735, 102799), (833, 90705), (1785, 42329), (2499, 30235), (4165, 18141), (6047, 12495)]