51136695

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59809}}^1$

素因数の和:59839

約数の個数: 24

約数和(自身を含む): 93303600

約数和(自身を除く): 42166905

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 59809, 179427, 299045, 538281, 897135, 1136371, 2691405, 3409113, 5681855, 10227339, 17045565, 51136695]

約数ペア:

[(1, 51136695), (3, 17045565), (5, 10227339), (9, 5681855), (15, 3409113), (19, 2691405), (45, 1136371), (57, 897135), (95, 538281), (171, 299045), (285, 179427), (855, 59809)]