7052820190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54252463}}^1$

素因数の和:54252483

約数の個数: 16

約数和(自身を含む): 13671620928

約数和(自身を除く): 6618800738

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 54252463, 108504926, 271262315, 542524630, 705282019, 1410564038, 3526410095, 7052820190]

約数ペア:

[(1, 7052820190), (2, 3526410095), (5, 1410564038), (10, 705282019), (13, 542524630), (26, 271262315), (65, 108504926), (130, 54252463)]