50639085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8461}}^1$

素因数の和:8498

約数の個数: 48

約数和(自身を含む): 105605760

約数和(自身を除く): 54966675

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 8461, 25383, 42305, 59227, 76149, 126915, 160759, 177681, 296135, 380745, 482277, 533043, 803795, 888405, 1125313, 1446831, 2411385, 2665215, 3375939, 5626565, 7234155, 10127817, 16879695, 50639085]

約数ペア:

[(1, 50639085), (3, 16879695), (5, 10127817), (7, 7234155), (9, 5626565), (15, 3375939), (19, 2665215), (21, 2411385), (35, 1446831), (45, 1125313), (57, 888405), (63, 803795), (95, 533043), (105, 482277), (133, 380745), (171, 296135), (285, 177681), (315, 160759), (399, 126915), (665, 76149), (855, 59227), (1197, 42305), (1995, 25383), (5985, 8461)]