24249775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 33145200

約数和(自身を除く): 8895425

約数列:

[1, 5, 11, 25, 55, 109, 275, 545, 809, 1199, 2725, 4045, 5995, 8899, 20225, 29975, 44495, 88181, 222475, 440905, 969991, 2204525, 4849955, 24249775]

約数ペア:

[(1, 24249775), (5, 4849955), (11, 2204525), (25, 969991), (55, 440905), (109, 222475), (275, 88181), (545, 44495), (809, 29975), (1199, 20225), (2725, 8899), (4045, 5995)]