5755785

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 11031552

約数和(自身を除く): 5275767

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 49, 105, 123, 147, 191, 205, 245, 287, 573, 615, 735, 861, 955, 1337, 1435, 2009, 2865, 4011, 4305, 6027, 6685, 7831, 9359, 10045, 20055, 23493, 28077, 30135, 39155, 46795, 54817, 117465, 140385, 164451, 274085, 383719, 822255, 1151157, 1918595, 5755785]

約数ペア:

[(1, 5755785), (3, 1918595), (5, 1151157), (7, 822255), (15, 383719), (21, 274085), (35, 164451), (41, 140385), (49, 117465), (105, 54817), (123, 46795), (147, 39155), (191, 30135), (205, 28077), (245, 23493), (287, 20055), (573, 10045), (615, 9359), (735, 7831), (861, 6685), (955, 6027), (1337, 4305), (1435, 4011), (2009, 2865)]