53539928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4723}}^1$

素因数の和:4851

約数の個数: 32

約数和(自身を含む): 109124400

約数和(自身を除く): 55584472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 4723, 5668, 9446, 11336, 18892, 37784, 61399, 122798, 245596, 491192, 514807, 1029614, 2059228, 4118456, 6692491, 13384982, 26769964, 53539928]

約数ペア:

[(1, 53539928), (2, 26769964), (4, 13384982), (8, 6692491), (13, 4118456), (26, 2059228), (52, 1029614), (104, 514807), (109, 491192), (218, 245596), (436, 122798), (872, 61399), (1417, 37784), (2834, 18892), (4723, 11336), (5668, 9446)]