55486650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19469}}^1$

素因数の和:19503

約数の個数: 48

約数和(自身を含む): 144856800

約数和(自身を除く): 89370150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 19469, 38938, 58407, 97345, 116814, 194690, 292035, 369911, 486725, 584070, 739822, 973450, 1109733, 1460175, 1849555, 2219466, 2920350, 3699110, 5548665, 9247775, 11097330, 18495550, 27743325, 55486650]

約数ペア:

[(1, 55486650), (2, 27743325), (3, 18495550), (5, 11097330), (6, 9247775), (10, 5548665), (15, 3699110), (19, 2920350), (25, 2219466), (30, 1849555), (38, 1460175), (50, 1109733), (57, 973450), (75, 739822), (95, 584070), (114, 486725), (150, 369911), (190, 292035), (285, 194690), (475, 116814), (570, 97345), (950, 58407), (1425, 38938), (2850, 19469)]