57354360335

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1\times {\mathrm{421}}^1\times {\mathrm{787}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 70032081600

約数和(自身を除く): 12677721265

約数列:

[1, 5, 89, 389, 421, 445, 787, 1945, 2105, 3935, 34621, 37469, 70043, 163769, 173105, 187345, 306143, 331327, 350215, 818845, 1530715, 1656635, 14575441, 27246727, 29488103, 72877205, 128886203, 136233635, 147440515, 644431015, 11470872067, 57354360335]

約数ペア:

[(1, 57354360335), (5, 11470872067), (89, 644431015), (389, 147440515), (421, 136233635), (445, 128886203), (787, 72877205), (1945, 29488103), (2105, 27246727), (3935, 14575441), (34621, 1656635), (37469, 1530715), (70043, 818845), (163769, 350215), (173105, 331327), (187345, 306143)]