48650944

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{40009}}^1$

素因数の和:40040

約数の個数: 28

約数和(自身を含む): 101625400

約数和(自身を除く): 52974456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 40009, 80018, 160036, 320072, 640144, 760171, 1280288, 1520342, 2560576, 3040684, 6081368, 12162736, 24325472, 48650944]

約数ペア:

[(1, 48650944), (2, 24325472), (4, 12162736), (8, 6081368), (16, 3040684), (19, 2560576), (32, 1520342), (38, 1280288), (64, 760171), (76, 640144), (152, 320072), (304, 160036), (608, 80018), (1216, 40009)]