1115705545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 1413158400

約数和(自身を除く): 297452855

約数列:

[1, 5, 29, 79, 145, 173, 395, 563, 865, 2291, 2815, 5017, 11455, 13667, 16327, 25085, 44477, 68335, 81635, 97399, 222385, 396343, 486995, 1289833, 1981715, 2824571, 6449165, 7694521, 14122855, 38472605, 223141109, 1115705545]

約数ペア:

[(1, 1115705545), (5, 223141109), (29, 38472605), (79, 14122855), (145, 7694521), (173, 6449165), (395, 2824571), (563, 1981715), (865, 1289833), (2291, 486995), (2815, 396343), (5017, 222385), (11455, 97399), (13667, 81635), (16327, 68335), (25085, 44477)]