56817608

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 109719360

約数和(自身を除く): 52901752

約数列:

[1, 2, 4, 8, 67, 71, 134, 142, 268, 284, 536, 568, 1493, 2986, 4757, 5972, 9514, 11944, 19028, 38056, 100031, 106003, 200062, 212006, 400124, 424012, 800248, 848024, 7102201, 14204402, 28408804, 56817608]

約数ペア:

[(1, 56817608), (2, 28408804), (4, 14204402), (8, 7102201), (67, 848024), (71, 800248), (134, 424012), (142, 400124), (268, 212006), (284, 200062), (536, 106003), (568, 100031), (1493, 38056), (2986, 19028), (4757, 11944), (5972, 9514)]