503032010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73009}}^1$

素因数の和:73082

約数の個数: 32

約数和(自身を含む): 993520080

約数和(自身を除く): 490488070

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 73009, 146018, 365045, 730090, 949117, 1898234, 3869477, 4745585, 7738954, 9491170, 19347385, 38694770, 50303201, 100606402, 251516005, 503032010]

約数ペア:

[(1, 503032010), (2, 251516005), (5, 100606402), (10, 50303201), (13, 38694770), (26, 19347385), (53, 9491170), (65, 7738954), (106, 4745585), (130, 3869477), (265, 1898234), (530, 949117), (689, 730090), (1378, 365045), (3445, 146018), (6890, 73009)]