48708285

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^3\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 81269760

約数和(自身を除く): 32561475

約数列:

[1, 3, 5, 15, 31, 93, 109, 155, 327, 465, 545, 961, 1635, 2883, 3379, 4805, 10137, 14415, 16895, 29791, 50685, 89373, 104749, 148955, 314247, 446865, 523745, 1571235, 3247219, 9741657, 16236095, 48708285]

約数ペア:

[(1, 48708285), (3, 16236095), (5, 9741657), (15, 3247219), (31, 1571235), (93, 523745), (109, 446865), (155, 314247), (327, 148955), (465, 104749), (545, 89373), (961, 50685), (1635, 29791), (2883, 16895), (3379, 14415), (4805, 10137)]