53617770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8161}}^1$

素因数の和:8247

約数の個数: 48

約数和(自身を含む): 141333192

約数和(自身を除く): 87715422

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 8161, 16322, 24483, 40805, 48966, 73449, 81610, 122415, 146898, 244830, 367245, 595753, 734490, 1191506, 1787259, 2978765, 3574518, 5361777, 5957530, 8936295, 10723554, 17872590, 26808885, 53617770]

約数ペア:

[(1, 53617770), (2, 26808885), (3, 17872590), (5, 10723554), (6, 8936295), (9, 5957530), (10, 5361777), (15, 3574518), (18, 2978765), (30, 1787259), (45, 1191506), (73, 734490), (90, 595753), (146, 367245), (219, 244830), (365, 146898), (438, 122415), (657, 81610), (730, 73449), (1095, 48966), (1314, 40805), (2190, 24483), (3285, 16322), (6570, 8161)]