41998075

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 66424320

約数和(自身を除く): 24426245

約数列:

[1, 5, 7, 17, 19, 25, 35, 85, 95, 119, 133, 175, 323, 425, 475, 595, 665, 743, 1615, 2261, 2975, 3325, 3715, 5201, 8075, 11305, 12631, 14117, 18575, 26005, 56525, 63155, 70585, 88417, 98819, 130025, 239989, 315775, 352925, 442085, 494095, 1199945, 1679923, 2210425, 2470475, 5999725, 8399615, 41998075]

約数ペア:

[(1, 41998075), (5, 8399615), (7, 5999725), (17, 2470475), (19, 2210425), (25, 1679923), (35, 1199945), (85, 494095), (95, 442085), (119, 352925), (133, 315775), (175, 239989), (323, 130025), (425, 98819), (475, 88417), (595, 70585), (665, 63155), (743, 56525), (1615, 26005), (2261, 18575), (2975, 14117), (3325, 12631), (3715, 11305), (5201, 8075)]