54162008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1021}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 107310000

約数和(自身を除く): 53147992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 349, 698, 1021, 1396, 2042, 2792, 4084, 6631, 8168, 13262, 19399, 26524, 38798, 53048, 77596, 155192, 356329, 712658, 1425316, 2850632, 6770251, 13540502, 27081004, 54162008]

約数ペア:

[(1, 54162008), (2, 27081004), (4, 13540502), (8, 6770251), (19, 2850632), (38, 1425316), (76, 712658), (152, 356329), (349, 155192), (698, 77596), (1021, 53048), (1396, 38798), (2042, 26524), (2792, 19399), (4084, 13262), (6631, 8168)]