49455045

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 89107200

約数和(自身を除く): 39652155

約数列:

[1, 3, 5, 9, 15, 45, 47, 67, 141, 201, 235, 335, 349, 423, 603, 705, 1005, 1047, 1745, 2115, 3015, 3141, 3149, 5235, 9447, 15705, 15745, 16403, 23383, 28341, 47235, 49209, 70149, 82015, 116915, 141705, 147627, 210447, 246045, 350745, 738135, 1052235, 1099001, 3297003, 5495005, 9891009, 16485015, 49455045]

約数ペア:

[(1, 49455045), (3, 16485015), (5, 9891009), (9, 5495005), (15, 3297003), (45, 1099001), (47, 1052235), (67, 738135), (141, 350745), (201, 246045), (235, 210447), (335, 147627), (349, 141705), (423, 116915), (603, 82015), (705, 70149), (1005, 49209), (1047, 47235), (1745, 28341), (2115, 23383), (3015, 16403), (3141, 15745), (3149, 15705), (5235, 9447)]