1679125

素因数分解:

$5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:142

約数の個数: 32

約数和(自身を含む): 2545920

約数和(自身を除く): 866795

約数列:

[1, 5, 7, 19, 25, 35, 95, 101, 125, 133, 175, 475, 505, 665, 707, 875, 1919, 2375, 2525, 3325, 3535, 9595, 12625, 13433, 16625, 17675, 47975, 67165, 88375, 239875, 335825, 1679125]

約数ペア:

[(1, 1679125), (5, 335825), (7, 239875), (19, 88375), (25, 67165), (35, 47975), (95, 17675), (101, 16625), (125, 13433), (133, 12625), (175, 9595), (475, 3535), (505, 3325), (665, 2525), (707, 2375), (875, 1919)]