126446425

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 199808640

約数和(自身を除く): 73362215

約数列:

[1, 5, 7, 17, 19, 25, 35, 85, 95, 119, 133, 175, 323, 425, 475, 595, 665, 1615, 2237, 2261, 2975, 3325, 8075, 11185, 11305, 15659, 38029, 42503, 55925, 56525, 78295, 190145, 212515, 266203, 297521, 391475, 722551, 950725, 1062575, 1331015, 1487605, 3612755, 5057857, 6655075, 7438025, 18063775, 25289285, 126446425]

約数ペア:

[(1, 126446425), (5, 25289285), (7, 18063775), (17, 7438025), (19, 6655075), (25, 5057857), (35, 3612755), (85, 1487605), (95, 1331015), (119, 1062575), (133, 950725), (175, 722551), (323, 391475), (425, 297521), (475, 266203), (595, 212515), (665, 190145), (1615, 78295), (2237, 56525), (2261, 55925), (2975, 42503), (3325, 38029), (8075, 15659), (11185, 11305)]