57903230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 131120640

約数和(自身を除く): 73217410

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 139, 154, 278, 385, 541, 695, 770, 973, 1082, 1390, 1529, 1946, 2705, 3058, 3787, 4865, 5410, 5951, 7574, 7645, 9730, 10703, 11902, 15290, 18935, 21406, 29755, 37870, 41657, 53515, 59510, 75199, 83314, 107030, 150398, 208285, 375995, 416570, 526393, 751990, 827189, 1052786, 1654378, 2631965, 4135945, 5263930, 5790323, 8271890, 11580646, 28951615, 57903230]

約数ペア:

[(1, 57903230), (2, 28951615), (5, 11580646), (7, 8271890), (10, 5790323), (11, 5263930), (14, 4135945), (22, 2631965), (35, 1654378), (55, 1052786), (70, 827189), (77, 751990), (110, 526393), (139, 416570), (154, 375995), (278, 208285), (385, 150398), (541, 107030), (695, 83314), (770, 75199), (973, 59510), (1082, 53515), (1390, 41657), (1529, 37870), (1946, 29755), (2705, 21406), (3058, 18935), (3787, 15290), (4865, 11902), (5410, 10703), (5951, 9730), (7574, 7645)]