4080284945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{58369}}^1$

素因数の和:58457

約数の個数: 32

約数和(自身を含む): 5648348160

約数和(自身を除く): 1568063215

約数列:

[1, 5, 11, 31, 41, 55, 155, 205, 341, 451, 1271, 1705, 2255, 6355, 13981, 58369, 69905, 291845, 642059, 1809439, 2393129, 3210295, 9047195, 11965645, 19903829, 26324419, 74186999, 99519145, 131622095, 370934995, 816056989, 4080284945]

約数ペア:

[(1, 4080284945), (5, 816056989), (11, 370934995), (31, 131622095), (41, 99519145), (55, 74186999), (155, 26324419), (205, 19903829), (341, 11965645), (451, 9047195), (1271, 3210295), (1705, 2393129), (2255, 1809439), (6355, 642059), (13981, 291845), (58369, 69905)]