43050980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8311}}^1$

素因数の和:8364

約数の個数: 48

約数和(自身を含む): 106127616

約数和(自身を除く): 63076636

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 8311, 16622, 33244, 41555, 58177, 83110, 116354, 166220, 232708, 290885, 307507, 581770, 615014, 1163540, 1230028, 1537535, 2152549, 3075070, 4305098, 6150140, 8610196, 10762745, 21525490, 43050980]

約数ペア:

[(1, 43050980), (2, 21525490), (4, 10762745), (5, 8610196), (7, 6150140), (10, 4305098), (14, 3075070), (20, 2152549), (28, 1537535), (35, 1230028), (37, 1163540), (70, 615014), (74, 581770), (140, 307507), (148, 290885), (185, 232708), (259, 166220), (370, 116354), (518, 83110), (740, 58177), (1036, 41555), (1295, 33244), (2590, 16622), (5180, 8311)]