52540384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2383}}^1$

素因数の和:2459

約数の個数: 48

約数和(自身を含む): 113545152

約数和(自身を除く): 61004768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2383, 2756, 4766, 5512, 9532, 11024, 19064, 22048, 30979, 38128, 61958, 76256, 123916, 126299, 247832, 252598, 495664, 505196, 991328, 1010392, 1641887, 2020784, 3283774, 4041568, 6567548, 13135096, 26270192, 52540384]

約数ペア:

[(1, 52540384), (2, 26270192), (4, 13135096), (8, 6567548), (13, 4041568), (16, 3283774), (26, 2020784), (32, 1641887), (52, 1010392), (53, 991328), (104, 505196), (106, 495664), (208, 252598), (212, 247832), (416, 126299), (424, 123916), (689, 76256), (848, 61958), (1378, 38128), (1696, 30979), (2383, 22048), (2756, 19064), (4766, 11024), (5512, 9532)]