52897744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{443}}^1$

素因数の和:907

約数の個数: 40

約数和(自身を含む): 109010880

約数和(自身を除く): 56113136

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 439, 443, 878, 886, 1756, 1772, 3512, 3544, 7024, 7088, 7463, 7531, 14926, 15062, 29852, 30124, 59704, 60248, 119408, 120496, 194477, 388954, 777908, 1555816, 3111632, 3306109, 6612218, 13224436, 26448872, 52897744]

約数ペア:

[(1, 52897744), (2, 26448872), (4, 13224436), (8, 6612218), (16, 3306109), (17, 3111632), (34, 1555816), (68, 777908), (136, 388954), (272, 194477), (439, 120496), (443, 119408), (878, 60248), (886, 59704), (1756, 30124), (1772, 29852), (3512, 15062), (3544, 14926), (7024, 7531), (7088, 7463)]