4815723025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{1471}}^1\times {\mathrm{7703}}^1$

素因数の和:9201

約数の個数: 24

約数和(自身を含む): 6327880704

約数和(自身を除く): 1512157679

約数列:

[1, 5, 17, 25, 85, 425, 1471, 7355, 7703, 25007, 36775, 38515, 125035, 130951, 192575, 625175, 654755, 3273775, 11331113, 56655565, 192628921, 283277825, 963144605, 4815723025]

約数ペア:

[(1, 4815723025), (5, 963144605), (17, 283277825), (25, 192628921), (85, 56655565), (425, 11331113), (1471, 3273775), (7355, 654755), (7703, 625175), (25007, 192575), (36775, 130951), (38515, 125035)]