28277942710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{292037}}^1$

素因数の和:292488

約数の個数: 32

約数和(自身を含む): 53239695552

約数和(自身を除く): 24961752842

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 421, 842, 2105, 4210, 9683, 19366, 48415, 96830, 292037, 584074, 1460185, 2920370, 6716851, 13433702, 33584255, 67168510, 122947577, 245895154, 614737885, 1229475770, 2827794271, 5655588542, 14138971355, 28277942710]

約数ペア:

[(1, 28277942710), (2, 14138971355), (5, 5655588542), (10, 2827794271), (23, 1229475770), (46, 614737885), (115, 245895154), (230, 122947577), (421, 67168510), (842, 33584255), (2105, 13433702), (4210, 6716851), (9683, 2920370), (19366, 1460185), (48415, 584074), (96830, 292037)]