29752125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 56609280

約数和(自身を除く): 26857155

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 125, 195, 221, 255, 325, 359, 375, 425, 663, 975, 1077, 1105, 1275, 1625, 1795, 2125, 3315, 4667, 4875, 5385, 5525, 6103, 6375, 8975, 14001, 16575, 18309, 23335, 26925, 27625, 30515, 44875, 70005, 79339, 82875, 91545, 116675, 134625, 152575, 238017, 350025, 396695, 457725, 583375, 762875, 1190085, 1750125, 1983475, 2288625, 5950425, 9917375, 29752125]

約数ペア:

[(1, 29752125), (3, 9917375), (5, 5950425), (13, 2288625), (15, 1983475), (17, 1750125), (25, 1190085), (39, 762875), (51, 583375), (65, 457725), (75, 396695), (85, 350025), (125, 238017), (195, 152575), (221, 134625), (255, 116675), (325, 91545), (359, 82875), (375, 79339), (425, 70005), (663, 44875), (975, 30515), (1077, 27625), (1105, 26925), (1275, 23335), (1625, 18309), (1795, 16575), (2125, 14001), (3315, 8975), (4667, 6375), (4875, 6103), (5385, 5525)]