39009425

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1319}}^1$

素因数の和:1362

約数の個数: 36

約数和(自身を含む): 59906880

約数和(自身を除く): 20897455

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 169, 175, 325, 455, 845, 1183, 1319, 2275, 4225, 5915, 6595, 9233, 17147, 29575, 32975, 46165, 85735, 120029, 222911, 230825, 428675, 600145, 1114555, 1560377, 3000725, 5572775, 7801885, 39009425]

約数ペア:

[(1, 39009425), (5, 7801885), (7, 5572775), (13, 3000725), (25, 1560377), (35, 1114555), (65, 600145), (91, 428675), (169, 230825), (175, 222911), (325, 120029), (455, 85735), (845, 46165), (1183, 32975), (1319, 29575), (2275, 17147), (4225, 9233), (5915, 6595)]