4229950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2772

約数の個数: 24

約数和(自身を含む): 8124480

約数和(自身を除く): 3894530

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 2729, 5458, 13645, 27290, 68225, 84599, 136450, 169198, 422995, 845990, 2114975, 4229950]

約数ペア:

[(1, 4229950), (2, 2114975), (5, 845990), (10, 422995), (25, 169198), (31, 136450), (50, 84599), (62, 68225), (155, 27290), (310, 13645), (775, 5458), (1550, 2729)]