2247249510145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1571}}^1\times {\mathrm{91141}}^1$

素因数の和:92833

約数の個数: 32

約数和(自身を含む): 2799024776064

約数和(自身を除く): 551775265919

約数列:

[1, 5, 43, 73, 215, 365, 1571, 3139, 7855, 15695, 67553, 91141, 114683, 337765, 455705, 573415, 3919063, 4931369, 6653293, 19595315, 24656845, 33266465, 143182511, 286091599, 715912555, 1430457995, 6156847973, 10452323303, 30784239865, 52261616515, 449449902029, 2247249510145]

約数ペア:

[(1, 2247249510145), (5, 449449902029), (43, 52261616515), (73, 30784239865), (215, 10452323303), (365, 6156847973), (1571, 1430457995), (3139, 715912555), (7855, 286091599), (15695, 143182511), (67553, 33266465), (91141, 24656845), (114683, 19595315), (337765, 6653293), (455705, 4931369), (573415, 3919063)]