82225725

素因数分解:

$3^1\times 5^2\times {\mathrm{457}}^1\times {\mathrm{2399}}^1$

素因数の和:2869

約数の個数: 24

約数和(自身を含む): 136300800

約数和(自身を除く): 54075075

約数列:

[1, 3, 5, 15, 25, 75, 457, 1371, 2285, 2399, 6855, 7197, 11425, 11995, 34275, 35985, 59975, 179925, 1096343, 3289029, 5481715, 16445145, 27408575, 82225725]

約数ペア:

[(1, 82225725), (3, 27408575), (5, 16445145), (15, 5481715), (25, 3289029), (75, 1096343), (457, 179925), (1371, 59975), (2285, 35985), (2399, 34275), (6855, 11995), (7197, 11425)]