38674055

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 54743040

約数和(自身を除く): 16068985

約数列:

[1, 5, 7, 35, 71, 79, 197, 355, 395, 497, 553, 985, 1379, 2485, 2765, 5609, 6895, 13987, 15563, 28045, 39263, 69935, 77815, 97909, 108941, 196315, 489545, 544705, 1104973, 5524865, 7734811, 38674055]

約数ペア:

[(1, 38674055), (5, 7734811), (7, 5524865), (35, 1104973), (71, 544705), (79, 489545), (197, 196315), (355, 108941), (395, 97909), (497, 77815), (553, 69935), (985, 39263), (1379, 28045), (2485, 15563), (2765, 13987), (5609, 6895)]