37874950

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 73281024

約数和(自身を除く): 35406074

約数列:

[1, 2, 5, 10, 25, 47, 50, 71, 94, 142, 227, 235, 355, 454, 470, 710, 1135, 1175, 1775, 2270, 2350, 3337, 3550, 5675, 6674, 10669, 11350, 16117, 16685, 21338, 32234, 33370, 53345, 80585, 83425, 106690, 161170, 166850, 266725, 402925, 533450, 757499, 805850, 1514998, 3787495, 7574990, 18937475, 37874950]

約数ペア:

[(1, 37874950), (2, 18937475), (5, 7574990), (10, 3787495), (25, 1514998), (47, 805850), (50, 757499), (71, 533450), (94, 402925), (142, 266725), (227, 166850), (235, 161170), (355, 106690), (454, 83425), (470, 80585), (710, 53345), (1135, 33370), (1175, 32234), (1775, 21338), (2270, 16685), (2350, 16117), (3337, 11350), (3550, 10669), (5675, 6674)]