52229865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{857}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 88957440

約数和(自身を除く): 36727575

約数列:

[1, 3, 5, 15, 17, 51, 85, 239, 255, 717, 857, 1195, 2571, 3585, 4063, 4285, 12189, 12855, 14569, 20315, 43707, 60945, 72845, 204823, 218535, 614469, 1024115, 3072345, 3481991, 10445973, 17409955, 52229865]

約数ペア:

[(1, 52229865), (3, 17409955), (5, 10445973), (15, 3481991), (17, 3072345), (51, 1024115), (85, 614469), (239, 218535), (255, 204823), (717, 72845), (857, 60945), (1195, 43707), (2571, 20315), (3585, 14569), (4063, 12855), (4285, 12189)]