5320419125

素因数分解:

$5^3\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{4273}}^1$

素因数の和:5718

約数の個数: 32

約数和(自身を含む): 7595547648

約数和(自身を除く): 2275128523

約数列:

[1, 5, 7, 25, 35, 125, 175, 875, 1423, 4273, 7115, 9961, 21365, 29911, 35575, 49805, 106825, 149555, 177875, 249025, 534125, 747775, 1245125, 3738875, 6080479, 30402395, 42563353, 152011975, 212816765, 760059875, 1064083825, 5320419125]

約数ペア:

[(1, 5320419125), (5, 1064083825), (7, 760059875), (25, 212816765), (35, 152011975), (125, 42563353), (175, 30402395), (875, 6080479), (1423, 3738875), (4273, 1245125), (7115, 747775), (9961, 534125), (21365, 249025), (29911, 177875), (35575, 149555), (49805, 106825)]