27156721910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2689}}^1\times {\mathrm{59407}}^1$

素因数の和:62120

約数の個数: 32

約数和(自身を含む): 51777636480

約数和(自身を除く): 24620914570

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2689, 5378, 13445, 26890, 45713, 59407, 91426, 118814, 228565, 297035, 457130, 594070, 1009919, 2019838, 5049595, 10099190, 159745423, 319490846, 798727115, 1597454230, 2715672191, 5431344382, 13578360955, 27156721910]

約数ペア:

[(1, 27156721910), (2, 13578360955), (5, 5431344382), (10, 2715672191), (17, 1597454230), (34, 798727115), (85, 319490846), (170, 159745423), (2689, 10099190), (5378, 5049595), (13445, 2019838), (26890, 1009919), (45713, 594070), (59407, 457130), (91426, 297035), (118814, 228565)]