47475262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 78825600

約数和(自身を除く): 31350338

約数列:

[1, 2, 19, 29, 38, 58, 67, 134, 551, 643, 1102, 1273, 1286, 1943, 2546, 3886, 12217, 18647, 24434, 36917, 37294, 43081, 73834, 86162, 354293, 708586, 818539, 1249349, 1637078, 2498698, 23737631, 47475262]

約数ペア:

[(1, 47475262), (2, 23737631), (19, 2498698), (29, 1637078), (38, 1249349), (58, 818539), (67, 708586), (134, 354293), (551, 86162), (643, 73834), (1102, 43081), (1273, 37294), (1286, 36917), (1943, 24434), (2546, 18647), (3886, 12217)]