49167760

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21193}}^1$

素因数の和:21235

約数の個数: 40

約数和(自身を含む): 118262520

約数和(自身を除く): 69094760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 21193, 42386, 84772, 105965, 169544, 211930, 339088, 423860, 614597, 847720, 1229194, 1695440, 2458388, 3072985, 4916776, 6145970, 9833552, 12291940, 24583880, 49167760]

約数ペア:

[(1, 49167760), (2, 24583880), (4, 12291940), (5, 9833552), (8, 6145970), (10, 4916776), (16, 3072985), (20, 2458388), (29, 1695440), (40, 1229194), (58, 847720), (80, 614597), (116, 423860), (145, 339088), (232, 211930), (290, 169544), (464, 105965), (580, 84772), (1160, 42386), (2320, 21193)]