51860368

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6343}}^1$

素因数の和:6431

約数の個数: 40

約数和(自身を含む): 116425088

約数和(自身を除く): 64564720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 6343, 8176, 12686, 25372, 44401, 50744, 88802, 101488, 177604, 355208, 463039, 710416, 926078, 1852156, 3241273, 3704312, 6482546, 7408624, 12965092, 25930184, 51860368]

約数ペア:

[(1, 51860368), (2, 25930184), (4, 12965092), (7, 7408624), (8, 6482546), (14, 3704312), (16, 3241273), (28, 1852156), (56, 926078), (73, 710416), (112, 463039), (146, 355208), (292, 177604), (511, 101488), (584, 88802), (1022, 50744), (1168, 44401), (2044, 25372), (4088, 12686), (6343, 8176)]