53146392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{170341}}^1$

素因数の和:170363

約数の個数: 32

約数和(自身を含む): 143087280

約数和(自身を除く): 89940888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 170341, 340682, 511023, 681364, 1022046, 1362728, 2044092, 2214433, 4088184, 4428866, 6643299, 8857732, 13286598, 17715464, 26573196, 53146392]

約数ペア:

[(1, 53146392), (2, 26573196), (3, 17715464), (4, 13286598), (6, 8857732), (8, 6643299), (12, 4428866), (13, 4088184), (24, 2214433), (26, 2044092), (39, 1362728), (52, 1022046), (78, 681364), (104, 511023), (156, 340682), (312, 170341)]