5603955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 10993920

約数和(自身を除く): 5389965

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 53, 57, 95, 105, 133, 159, 265, 285, 371, 399, 665, 795, 1007, 1113, 1855, 1995, 2809, 3021, 5035, 5565, 7049, 8427, 14045, 15105, 19663, 21147, 35245, 42135, 53371, 58989, 98315, 105735, 160113, 266855, 294945, 373597, 800565, 1120791, 1867985, 5603955]

約数ペア:

[(1, 5603955), (3, 1867985), (5, 1120791), (7, 800565), (15, 373597), (19, 294945), (21, 266855), (35, 160113), (53, 105735), (57, 98315), (95, 58989), (105, 53371), (133, 42135), (159, 35245), (265, 21147), (285, 19663), (371, 15105), (399, 14045), (665, 8427), (795, 7049), (1007, 5565), (1113, 5035), (1855, 3021), (1995, 2809)]