146641825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12401}}^1$

素因数の和:12465

約数の個数: 24

約数和(自身を含む): 202995936

約数和(自身を除く): 56354111

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 11825, 12401, 62005, 136411, 310025, 533243, 682055, 2666215, 3410275, 5865673, 13331075, 29328365, 146641825]

約数ペア:

[(1, 146641825), (5, 29328365), (11, 13331075), (25, 5865673), (43, 3410275), (55, 2666215), (215, 682055), (275, 533243), (473, 310025), (1075, 136411), (2365, 62005), (11825, 12401)]