49639552

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{20411}}^1$

素因数の和:20444

約数の個数: 32

約数和(自身を含む): 104101200

約数和(自身を除く): 54461648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 20411, 40822, 81644, 163288, 326576, 387809, 653152, 775618, 1306304, 1551236, 2612608, 3102472, 6204944, 12409888, 24819776, 49639552]

約数ペア:

[(1, 49639552), (2, 24819776), (4, 12409888), (8, 6204944), (16, 3102472), (19, 2612608), (32, 1551236), (38, 1306304), (64, 775618), (76, 653152), (128, 387809), (152, 326576), (304, 163288), (608, 81644), (1216, 40822), (2432, 20411)]