59866820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{230257}}^1$

素因数の和:230279

約数の個数: 24

約数和(自身を含む): 135391704

約数和(自身を除く): 75524884

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 230257, 460514, 921028, 1151285, 2302570, 2993341, 4605140, 5986682, 11973364, 14966705, 29933410, 59866820]

約数ペア:

[(1, 59866820), (2, 29933410), (4, 14966705), (5, 11973364), (10, 5986682), (13, 4605140), (20, 2993341), (26, 2302570), (52, 1151285), (65, 921028), (130, 460514), (260, 230257)]