52627840

素因数分解:

$2^7\times 5^1\times {\mathrm{82231}}^1$

素因数の和:82250

約数の個数: 32

約数和(自身を含む): 125814960

約数和(自身を除く): 73187120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 82231, 164462, 328924, 411155, 657848, 822310, 1315696, 1644620, 2631392, 3289240, 5262784, 6578480, 10525568, 13156960, 26313920, 52627840]

約数ペア:

[(1, 52627840), (2, 26313920), (4, 13156960), (5, 10525568), (8, 6578480), (10, 5262784), (16, 3289240), (20, 2631392), (32, 1644620), (40, 1315696), (64, 822310), (80, 657848), (128, 411155), (160, 328924), (320, 164462), (640, 82231)]