30875456

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{25391}}^1$

素因数の和:25422

約数の個数: 28

約数和(自身を含む): 64495680

約数和(自身を除く): 33620224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 25391, 50782, 101564, 203128, 406256, 482429, 812512, 964858, 1625024, 1929716, 3859432, 7718864, 15437728, 30875456]

約数ペア:

[(1, 30875456), (2, 15437728), (4, 7718864), (8, 3859432), (16, 1929716), (19, 1625024), (32, 964858), (38, 812512), (64, 482429), (76, 406256), (152, 203128), (304, 101564), (608, 50782), (1216, 25391)]