1201528075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{6323}}^1$

素因数の和:7035

約数の個数: 24

約数和(自身を含む): 1627949376

約数和(自身を除く): 426421301

約数列:

[1, 5, 11, 25, 55, 275, 691, 3455, 6323, 7601, 17275, 31615, 38005, 69553, 158075, 190025, 347765, 1738825, 4369193, 21845965, 48061123, 109229825, 240305615, 1201528075]

約数ペア:

[(1, 1201528075), (5, 240305615), (11, 109229825), (25, 48061123), (55, 21845965), (275, 4369193), (691, 1738825), (3455, 347765), (6323, 190025), (7601, 158075), (17275, 69553), (31615, 38005)]