41905490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12289}}^1$

素因数の和:12338

約数の個数: 32

約数和(自身を含む): 84948480

約数和(自身を除く): 43042990

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 12289, 24578, 61445, 122890, 135179, 270358, 380959, 675895, 761918, 1351790, 1904795, 3809590, 4190549, 8381098, 20952745, 41905490]

約数ペア:

[(1, 41905490), (2, 20952745), (5, 8381098), (10, 4190549), (11, 3809590), (22, 1904795), (31, 1351790), (55, 761918), (62, 675895), (110, 380959), (155, 270358), (310, 135179), (341, 122890), (682, 61445), (1705, 24578), (3410, 12289)]