54252015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6863}}^1$

素因数の和:6919

約数の個数: 32

約数和(自身を含む): 94887936

約数和(自身を除く): 40635921

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 6863, 7905, 20589, 34315, 102945, 116671, 212753, 350013, 583355, 638259, 1063765, 1750065, 3191295, 3616801, 10850403, 18084005, 54252015]

約数ペア:

[(1, 54252015), (3, 18084005), (5, 10850403), (15, 3616801), (17, 3191295), (31, 1750065), (51, 1063765), (85, 638259), (93, 583355), (155, 350013), (255, 212753), (465, 116671), (527, 102945), (1581, 34315), (2635, 20589), (6863, 7905)]