83848075

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 107336880

約数和(自身を除く): 23488805

約数列:

[1, 5, 25, 41, 179, 205, 457, 895, 1025, 2285, 4475, 7339, 11425, 18737, 36695, 81803, 93685, 183475, 409015, 468425, 2045075, 3353923, 16769615, 83848075]

約数ペア:

[(1, 83848075), (5, 16769615), (25, 3353923), (41, 2045075), (179, 468425), (205, 409015), (457, 183475), (895, 93685), (1025, 81803), (2285, 36695), (4475, 18737), (7339, 11425)]