61482175

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 79570800

約数和(自身を除く): 18088625

約数列:

[1, 5, 25, 29, 137, 145, 619, 685, 725, 3095, 3425, 3973, 15475, 17951, 19865, 84803, 89755, 99325, 424015, 448775, 2120075, 2459287, 12296435, 61482175]

約数ペア:

[(1, 61482175), (5, 12296435), (25, 2459287), (29, 2120075), (137, 448775), (145, 424015), (619, 99325), (685, 89755), (725, 84803), (3095, 19865), (3425, 17951), (3973, 15475)]