69249700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53269}}^1$

素因数の和:53296

約数の個数: 36

約数和(自身を含む): 161834260

約数和(自身を除く): 92584560

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 53269, 106538, 213076, 266345, 532690, 692497, 1065380, 1331725, 1384994, 2663450, 2769988, 3462485, 5326900, 6924970, 13849940, 17312425, 34624850, 69249700]

約数ペア:

[(1, 69249700), (2, 34624850), (4, 17312425), (5, 13849940), (10, 6924970), (13, 5326900), (20, 3462485), (25, 2769988), (26, 2663450), (50, 1384994), (52, 1331725), (65, 1065380), (100, 692497), (130, 532690), (260, 266345), (325, 213076), (650, 106538), (1300, 53269)]