1052205875

素因数分解:

$5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38791}}^1$

素因数の和:38844

約数の個数: 32

約数和(自身を含む): 1549197312

約数和(自身を除く): 496991437

約数列:

[1, 5, 7, 25, 31, 35, 125, 155, 175, 217, 775, 875, 1085, 3875, 5425, 27125, 38791, 193955, 271537, 969775, 1202521, 1357685, 4848875, 6012605, 6788425, 8417647, 30063025, 33942125, 42088235, 150315125, 210441175, 1052205875]

約数ペア:

[(1, 1052205875), (5, 210441175), (7, 150315125), (25, 42088235), (31, 33942125), (35, 30063025), (125, 8417647), (155, 6788425), (175, 6012605), (217, 4848875), (775, 1357685), (875, 1202521), (1085, 969775), (3875, 271537), (5425, 193955), (27125, 38791)]