48441488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{159347}}^1$

素因数の和:159374

約数の個数: 20

約数和(自身を含む): 98795760

約数和(自身を除く): 50354272

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 159347, 318694, 637388, 1274776, 2549552, 3027593, 6055186, 12110372, 24220744, 48441488]

約数ペア:

[(1, 48441488), (2, 24220744), (4, 12110372), (8, 6055186), (16, 3027593), (19, 2549552), (38, 1274776), (76, 637388), (152, 318694), (304, 159347)]