72887850550

素因数分解:

$2^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{6908801}}^1$

素因数の和:6909024

約数の個数: 24

約数和(自身を含む): 136213940232

約数和(自身を除く): 63326089682

約数列:

[1, 2, 5, 10, 25, 50, 211, 422, 1055, 2110, 5275, 10550, 6908801, 13817602, 34544005, 69088010, 172720025, 345440050, 1457757011, 2915514022, 7288785055, 14577570110, 36443925275, 72887850550]

約数ペア:

[(1, 72887850550), (2, 36443925275), (5, 14577570110), (10, 7288785055), (25, 2915514022), (50, 1457757011), (211, 345440050), (422, 172720025), (1055, 69088010), (2110, 34544005), (5275, 13817602), (10550, 6908801)]