47424280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40883}}^1$

素因数の和:40923

約数の個数: 32

約数和(自身を含む): 110386800

約数和(自身を除く): 62962520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 40883, 81766, 163532, 204415, 327064, 408830, 817660, 1185607, 1635320, 2371214, 4742428, 5928035, 9484856, 11856070, 23712140, 47424280]

約数ペア:

[(1, 47424280), (2, 23712140), (4, 11856070), (5, 9484856), (8, 5928035), (10, 4742428), (20, 2371214), (29, 1635320), (40, 1185607), (58, 817660), (116, 408830), (145, 327064), (232, 204415), (290, 163532), (580, 81766), (1160, 40883)]