50897865

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{659}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 86169600

約数和(自身を除く): 35271735

約数列:

[1, 3, 5, 15, 19, 57, 95, 271, 285, 659, 813, 1355, 1977, 3295, 4065, 5149, 9885, 12521, 15447, 25745, 37563, 62605, 77235, 178589, 187815, 535767, 892945, 2678835, 3393191, 10179573, 16965955, 50897865]

約数ペア:

[(1, 50897865), (3, 16965955), (5, 10179573), (15, 3393191), (19, 2678835), (57, 892945), (95, 535767), (271, 187815), (285, 178589), (659, 77235), (813, 62605), (1355, 37563), (1977, 25745), (3295, 15447), (4065, 12521), (5149, 9885)]