20010430057

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{5197}}^1$

素因数の和:5401

約数の個数: 32

約数和(自身を含む): 22275717120

約数和(自身を除く): 2265287063

約数列:

[1, 17, 47, 61, 79, 799, 1037, 1343, 2867, 3713, 4819, 5197, 48739, 63121, 81923, 88349, 226493, 244259, 317017, 410563, 3850381, 4152403, 5389289, 6979571, 14899799, 19296461, 25044343, 253296583, 328039837, 425753831, 1177084121, 20010430057]

約数ペア:

[(1, 20010430057), (17, 1177084121), (47, 425753831), (61, 328039837), (79, 253296583), (799, 25044343), (1037, 19296461), (1343, 14899799), (2867, 6979571), (3713, 5389289), (4819, 4152403), (5197, 3850381), (48739, 410563), (63121, 317017), (81923, 244259), (88349, 226493)]