47076280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40583}}^1$

素因数の和:40623

約数の個数: 32

約数和(自身を含む): 109576800

約数和(自身を除く): 62500520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 40583, 81166, 162332, 202915, 324664, 405830, 811660, 1176907, 1623320, 2353814, 4707628, 5884535, 9415256, 11769070, 23538140, 47076280]

約数ペア:

[(1, 47076280), (2, 23538140), (4, 11769070), (5, 9415256), (8, 5884535), (10, 4707628), (20, 2353814), (29, 1623320), (40, 1176907), (58, 811660), (116, 405830), (145, 324664), (232, 202915), (290, 162332), (580, 81166), (1160, 40583)]