1051539952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{5233}}^1$

素因数の和:5921

約数の個数: 40

約数和(自身を含む): 2148242960

約数和(自身を除く): 1096703008

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 661, 1322, 2644, 5233, 5288, 10466, 10576, 12559, 20932, 25118, 41864, 50236, 83728, 99427, 100472, 198854, 200944, 397708, 795416, 1590832, 3459013, 6918026, 13836052, 27672104, 55344208, 65721247, 131442494, 262884988, 525769976, 1051539952]

約数ペア:

[(1, 1051539952), (2, 525769976), (4, 262884988), (8, 131442494), (16, 65721247), (19, 55344208), (38, 27672104), (76, 13836052), (152, 6918026), (304, 3459013), (661, 1590832), (1322, 795416), (2644, 397708), (5233, 200944), (5288, 198854), (10466, 100472), (10576, 99427), (12559, 83728), (20932, 50236), (25118, 41864)]