42359300

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{9851}}^1$

素因数の和:9908

約数の個数: 36

約数和(自身を含む): 94066896

約数和(自身を除く): 51707596

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 9851, 19702, 39404, 49255, 98510, 197020, 246275, 423593, 492550, 847186, 985100, 1694372, 2117965, 4235930, 8471860, 10589825, 21179650, 42359300]

約数ペア:

[(1, 42359300), (2, 21179650), (4, 10589825), (5, 8471860), (10, 4235930), (20, 2117965), (25, 1694372), (43, 985100), (50, 847186), (86, 492550), (100, 423593), (172, 246275), (215, 197020), (430, 98510), (860, 49255), (1075, 39404), (2150, 19702), (4300, 9851)]