53915490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{199687}}^1$

素因数の和:199703

約数の個数: 32

約数和(自身を含む): 143775360

約数和(自身を除く): 89859870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 199687, 399374, 599061, 998435, 1198122, 1797183, 1996870, 2995305, 3594366, 5391549, 5990610, 8985915, 10783098, 17971830, 26957745, 53915490]

約数ペア:

[(1, 53915490), (2, 26957745), (3, 17971830), (5, 10783098), (6, 8985915), (9, 5990610), (10, 5391549), (15, 3594366), (18, 2995305), (27, 1996870), (30, 1797183), (45, 1198122), (54, 998435), (90, 599061), (135, 399374), (270, 199687)]