49236752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1087}}^1$

素因数の和:1263

約数の個数: 40

約数和(自身を含む): 101184000

約数和(自身を除く): 51947248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 149, 152, 298, 304, 596, 1087, 1192, 2174, 2384, 2831, 4348, 5662, 8696, 11324, 17392, 20653, 22648, 41306, 45296, 82612, 161963, 165224, 323926, 330448, 647852, 1295704, 2591408, 3077297, 6154594, 12309188, 24618376, 49236752]

約数ペア:

[(1, 49236752), (2, 24618376), (4, 12309188), (8, 6154594), (16, 3077297), (19, 2591408), (38, 1295704), (76, 647852), (149, 330448), (152, 323926), (298, 165224), (304, 161963), (596, 82612), (1087, 45296), (1192, 41306), (2174, 22648), (2384, 20653), (2831, 17392), (4348, 11324), (5662, 8696)]