470896055

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{9871}}^1$

素因数の和:9959

約数の個数: 32

約数和(自身を含む): 682352640

約数和(自身を除く): 211456585

約数列:

[1, 5, 7, 29, 35, 47, 145, 203, 235, 329, 1015, 1363, 1645, 6815, 9541, 9871, 47705, 49355, 69097, 286259, 345485, 463937, 1431295, 2003813, 2319685, 3247559, 10019065, 13454173, 16237795, 67270865, 94179211, 470896055]

約数ペア:

[(1, 470896055), (5, 94179211), (7, 67270865), (29, 16237795), (35, 13454173), (47, 10019065), (145, 3247559), (203, 2319685), (235, 2003813), (329, 1431295), (1015, 463937), (1363, 345485), (1645, 286259), (6815, 69097), (9541, 49355), (9871, 47705)]