25047698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 43590960

約数和(自身を除く): 18543262

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 221, 442, 793, 929, 1037, 1586, 1858, 2074, 12077, 13481, 15793, 24154, 26962, 31586, 56669, 113338, 205309, 410618, 736697, 963373, 1473394, 1926746, 12523849, 25047698]

約数ペア:

[(1, 25047698), (2, 12523849), (13, 1926746), (17, 1473394), (26, 963373), (34, 736697), (61, 410618), (122, 205309), (221, 113338), (442, 56669), (793, 31586), (929, 26962), (1037, 24154), (1586, 15793), (1858, 13481), (2074, 12077)]