53458075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{557}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 72651600

約数和(自身を除く): 19193525

約数列:

[1, 5, 11, 25, 55, 275, 349, 557, 1745, 2785, 3839, 6127, 8725, 13925, 19195, 30635, 95975, 153175, 194393, 971965, 2138323, 4859825, 10691615, 53458075]

約数ペア:

[(1, 53458075), (5, 10691615), (11, 4859825), (25, 2138323), (55, 971965), (275, 194393), (349, 153175), (557, 95975), (1745, 30635), (2785, 19195), (3839, 13925), (6127, 8725)]