4219325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 5818080

約数和(自身を除く): 1598755

約数列:

[1, 5, 11, 25, 55, 67, 229, 275, 335, 737, 1145, 1675, 2519, 3685, 5725, 12595, 15343, 18425, 62975, 76715, 168773, 383575, 843865, 4219325]

約数ペア:

[(1, 4219325), (5, 843865), (11, 383575), (25, 168773), (55, 76715), (67, 62975), (229, 18425), (275, 15343), (335, 12595), (737, 5725), (1145, 3685), (1675, 2519)]