51634685

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 16794115

約数列:

[1, 5, 19, 31, 89, 95, 155, 197, 445, 589, 985, 1691, 2759, 2945, 3743, 6107, 8455, 13795, 17533, 18715, 30535, 52421, 87665, 116033, 262105, 333127, 543523, 580165, 1665635, 2717615, 10326937, 51634685]

約数ペア:

[(1, 51634685), (5, 10326937), (19, 2717615), (31, 1665635), (89, 580165), (95, 543523), (155, 333127), (197, 262105), (445, 116033), (589, 87665), (985, 52421), (1691, 30535), (2759, 18715), (2945, 17533), (3743, 13795), (6107, 8455)]