55213300

素因数分解:

$2^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{1951}}^1$

素因数の和:2248

約数の個数: 36

約数和(自身を含む): 120297856

約数和(自身を除く): 65084556

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 283, 566, 1132, 1415, 1951, 2830, 3902, 5660, 7075, 7804, 9755, 14150, 19510, 28300, 39020, 48775, 97550, 195100, 552133, 1104266, 2208532, 2760665, 5521330, 11042660, 13803325, 27606650, 55213300]

約数ペア:

[(1, 55213300), (2, 27606650), (4, 13803325), (5, 11042660), (10, 5521330), (20, 2760665), (25, 2208532), (50, 1104266), (100, 552133), (283, 195100), (566, 97550), (1132, 48775), (1415, 39020), (1951, 28300), (2830, 19510), (3902, 14150), (5660, 9755), (7075, 7804)]