88329385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 116812800

約数和(自身を除く): 28483415

約数列:

[1, 5, 19, 31, 89, 95, 155, 337, 445, 589, 1685, 1691, 2759, 2945, 6403, 8455, 10447, 13795, 29993, 32015, 52235, 52421, 149965, 198493, 262105, 569867, 929783, 992465, 2849335, 4648915, 17665877, 88329385]

約数ペア:

[(1, 88329385), (5, 17665877), (19, 4648915), (31, 2849335), (89, 992465), (95, 929783), (155, 569867), (337, 262105), (445, 198493), (589, 149965), (1685, 52421), (1691, 52235), (2759, 32015), (2945, 29993), (6403, 13795), (8455, 10447)]