295905790

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{8291}}^1$

素因数の和:8424

約数の個数: 32

約数和(自身を含む): 551650176

約数和(自身を除く): 255744386

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 3569, 7138, 8291, 16582, 17845, 35690, 41455, 82910, 356513, 688153, 713026, 1376306, 1782565, 3440765, 3565130, 6881530, 29590579, 59181158, 147952895, 295905790]

約数ペア:

[(1, 295905790), (2, 147952895), (5, 59181158), (10, 29590579), (43, 6881530), (83, 3565130), (86, 3440765), (166, 1782565), (215, 1376306), (415, 713026), (430, 688153), (830, 356513), (3569, 82910), (7138, 41455), (8291, 35690), (16582, 17845)]