5271512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 10560000

約数和(自身を除く): 5288488

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 439, 632, 878, 1501, 1756, 3002, 3512, 6004, 8341, 12008, 16682, 33364, 34681, 66728, 69362, 138724, 277448, 658939, 1317878, 2635756, 5271512]

約数ペア:

[(1, 5271512), (2, 2635756), (4, 1317878), (8, 658939), (19, 277448), (38, 138724), (76, 69362), (79, 66728), (152, 34681), (158, 33364), (316, 16682), (439, 12008), (632, 8341), (878, 6004), (1501, 3512), (1756, 3002)]