52155516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20029}}^1$

素因数の和:20074

約数の個数: 48

約数和(自身を含む): 143575040

約数和(自身を除く): 91419524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 20029, 40058, 60087, 80116, 120174, 140203, 240348, 280406, 420609, 560812, 620899, 841218, 1241798, 1682436, 1862697, 2483596, 3725394, 4346293, 7450788, 8692586, 13038879, 17385172, 26077758, 52155516]

約数ペア:

[(1, 52155516), (2, 26077758), (3, 17385172), (4, 13038879), (6, 8692586), (7, 7450788), (12, 4346293), (14, 3725394), (21, 2483596), (28, 1862697), (31, 1682436), (42, 1241798), (62, 841218), (84, 620899), (93, 560812), (124, 420609), (186, 280406), (217, 240348), (372, 140203), (434, 120174), (651, 80116), (868, 60087), (1302, 40058), (2604, 20029)]