14212425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 25391232

約数和(自身を除く): 11178807

約数列:

[1, 3, 5, 15, 17, 25, 51, 71, 75, 85, 157, 213, 255, 355, 425, 471, 785, 1065, 1207, 1275, 1775, 2355, 2669, 3621, 3925, 5325, 6035, 8007, 11147, 11775, 13345, 18105, 30175, 33441, 40035, 55735, 66725, 90525, 167205, 189499, 200175, 278675, 568497, 836025, 947495, 2842485, 4737475, 14212425]

約数ペア:

[(1, 14212425), (3, 4737475), (5, 2842485), (15, 947495), (17, 836025), (25, 568497), (51, 278675), (71, 200175), (75, 189499), (85, 167205), (157, 90525), (213, 66725), (255, 55735), (355, 40035), (425, 33441), (471, 30175), (785, 18105), (1065, 13345), (1207, 11775), (1275, 11147), (1775, 8007), (2355, 6035), (2669, 5325), (3621, 3925)]