27034930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 55853064

約数和(自身を除く): 28818134

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 941, 1105, 1690, 1882, 2210, 2873, 4705, 5746, 9410, 12233, 14365, 15997, 24466, 28730, 31994, 61165, 79985, 122330, 159029, 159970, 207961, 318058, 415922, 795145, 1039805, 1590290, 2079610, 2703493, 5406986, 13517465, 27034930]

約数ペア:

[(1, 27034930), (2, 13517465), (5, 5406986), (10, 2703493), (13, 2079610), (17, 1590290), (26, 1039805), (34, 795145), (65, 415922), (85, 318058), (130, 207961), (169, 159970), (170, 159029), (221, 122330), (338, 79985), (442, 61165), (845, 31994), (941, 28730), (1105, 24466), (1690, 15997), (1882, 14365), (2210, 12233), (2873, 9410), (4705, 5746)]