13927550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3093

約数の個数: 48

約数和(自身を含む): 31893792

約数和(自身を除く): 17966242

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 3061, 4550, 6122, 15305, 21427, 30610, 39793, 42854, 76525, 79586, 107135, 153050, 198965, 214270, 278551, 397930, 535675, 557102, 994825, 1071350, 1392755, 1989650, 2785510, 6963775, 13927550]

約数ペア:

[(1, 13927550), (2, 6963775), (5, 2785510), (7, 1989650), (10, 1392755), (13, 1071350), (14, 994825), (25, 557102), (26, 535675), (35, 397930), (50, 278551), (65, 214270), (70, 198965), (91, 153050), (130, 107135), (175, 79586), (182, 76525), (325, 42854), (350, 39793), (455, 30610), (650, 21427), (910, 15305), (2275, 6122), (3061, 4550)]