52265540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{929}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 114836400

約数和(自身を除く): 62570860

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 97, 116, 145, 194, 290, 388, 485, 580, 929, 970, 1858, 1940, 2813, 3716, 4645, 5626, 9290, 11252, 14065, 18580, 26941, 28130, 53882, 56260, 90113, 107764, 134705, 180226, 269410, 360452, 450565, 538820, 901130, 1802260, 2613277, 5226554, 10453108, 13066385, 26132770, 52265540]

約数ペア:

[(1, 52265540), (2, 26132770), (4, 13066385), (5, 10453108), (10, 5226554), (20, 2613277), (29, 1802260), (58, 901130), (97, 538820), (116, 450565), (145, 360452), (194, 269410), (290, 180226), (388, 134705), (485, 107764), (580, 90113), (929, 56260), (970, 53882), (1858, 28130), (1940, 26941), (2813, 18580), (3716, 14065), (4645, 11252), (5626, 9290)]