73059745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 99066240

約数和(自身を除く): 26006495

約数列:

[1, 5, 11, 41, 55, 179, 181, 205, 451, 895, 905, 1969, 1991, 2255, 7339, 7421, 9845, 9955, 32399, 36695, 37105, 80729, 81631, 161995, 356389, 403645, 408155, 1328359, 1781945, 6641795, 14611949, 73059745]

約数ペア:

[(1, 73059745), (5, 14611949), (11, 6641795), (41, 1781945), (55, 1328359), (179, 408155), (181, 403645), (205, 356389), (451, 161995), (895, 81631), (905, 80729), (1969, 37105), (1991, 36695), (2255, 32399), (7339, 9955), (7421, 9845)]