539396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 48

約数和(自身を含む): 1185408

約数和(自身を除く): 646012

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 41, 44, 46, 52, 82, 92, 143, 164, 253, 286, 299, 451, 506, 533, 572, 598, 902, 943, 1012, 1066, 1196, 1804, 1886, 2132, 3289, 3772, 5863, 6578, 10373, 11726, 12259, 13156, 20746, 23452, 24518, 41492, 49036, 134849, 269698, 539396]

約数ペア:

[(1, 539396), (2, 269698), (4, 134849), (11, 49036), (13, 41492), (22, 24518), (23, 23452), (26, 20746), (41, 13156), (44, 12259), (46, 11726), (52, 10373), (82, 6578), (92, 5863), (143, 3772), (164, 3289), (253, 2132), (286, 1886), (299, 1804), (451, 1196), (506, 1066), (533, 1012), (572, 943), (598, 902)]