39092025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3958

約数の個数: 48

約数和(自身を含む): 77772800

約数和(自身を除く): 38680775

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 3919, 9975, 11757, 19595, 27433, 58785, 74461, 82299, 97975, 137165, 223383, 293925, 372305, 411495, 521227, 685825, 1116915, 1563681, 1861525, 2057475, 2606135, 5584575, 7818405, 13030675, 39092025]

約数ペア:

[(1, 39092025), (3, 13030675), (5, 7818405), (7, 5584575), (15, 2606135), (19, 2057475), (21, 1861525), (25, 1563681), (35, 1116915), (57, 685825), (75, 521227), (95, 411495), (105, 372305), (133, 293925), (175, 223383), (285, 137165), (399, 97975), (475, 82299), (525, 74461), (665, 58785), (1425, 27433), (1995, 19595), (3325, 11757), (3919, 9975)]