7029689975

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{214811}}^1$

素因数の和:214856

約数の個数: 48

約数和(自身を含む): 11507049216

約数和(自身を除く): 4477359241

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 119, 175, 187, 275, 385, 425, 595, 935, 1309, 1925, 2975, 4675, 6545, 32725, 214811, 1074055, 1503677, 2362921, 3651787, 5370275, 7518385, 11814605, 16540447, 18258935, 25562509, 37591925, 40169657, 59073025, 82702235, 91294675, 127812545, 200848285, 281187599, 413511175, 639062725, 1004241425, 1405937995, 7029689975]

約数ペア:

[(1, 7029689975), (5, 1405937995), (7, 1004241425), (11, 639062725), (17, 413511175), (25, 281187599), (35, 200848285), (55, 127812545), (77, 91294675), (85, 82702235), (119, 59073025), (175, 40169657), (187, 37591925), (275, 25562509), (385, 18258935), (425, 16540447), (595, 11814605), (935, 7518385), (1309, 5370275), (1925, 3651787), (2975, 2362921), (4675, 1503677), (6545, 1074055), (32725, 214811)]