29158900

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3691}}^1$

素因数の和:3784

約数の個数: 36

約数和(自身を含む): 64093120

約数和(自身を除く): 34934220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3691, 3950, 7382, 7900, 14764, 18455, 36910, 73820, 92275, 184550, 291589, 369100, 583178, 1166356, 1457945, 2915890, 5831780, 7289725, 14579450, 29158900]

約数ペア:

[(1, 29158900), (2, 14579450), (4, 7289725), (5, 5831780), (10, 2915890), (20, 1457945), (25, 1166356), (50, 583178), (79, 369100), (100, 291589), (158, 184550), (316, 92275), (395, 73820), (790, 36910), (1580, 18455), (1975, 14764), (3691, 7900), (3950, 7382)]