15028550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{7331}}^1$

素因数の和:7384

約数の個数: 24

約数和(自身を含む): 28638792

約数和(自身を除く): 13610242

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 7331, 14662, 36655, 73310, 183275, 300571, 366550, 601142, 1502855, 3005710, 7514275, 15028550]

約数ペア:

[(1, 15028550), (2, 7514275), (5, 3005710), (10, 1502855), (25, 601142), (41, 366550), (50, 300571), (82, 183275), (205, 73310), (410, 36655), (1025, 14662), (2050, 7331)]