25694146010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1\times {\mathrm{126131}}^1$

素因数の和:127718

約数の個数: 32

約数和(自身を含む): 49839293952

約数和(自身を除く): 24145147942

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1567, 3134, 7835, 15670, 20371, 40742, 101855, 126131, 203710, 252262, 630655, 1261310, 1639703, 3279406, 8198515, 16397030, 197647277, 395294554, 988236385, 1976472770, 2569414601, 5138829202, 12847073005, 25694146010]

約数ペア:

[(1, 25694146010), (2, 12847073005), (5, 5138829202), (10, 2569414601), (13, 1976472770), (26, 988236385), (65, 395294554), (130, 197647277), (1567, 16397030), (3134, 8198515), (7835, 3279406), (15670, 1639703), (20371, 1261310), (40742, 630655), (101855, 252262), (126131, 203710)]