16199450

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6113}}^1$

素因数の和:6178

約数の個数: 24

約数和(自身を含む): 30704508

約数和(自身を除く): 14505058

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 6113, 12226, 30565, 61130, 152825, 305650, 323989, 647978, 1619945, 3239890, 8099725, 16199450]

約数ペア:

[(1, 16199450), (2, 8099725), (5, 3239890), (10, 1619945), (25, 647978), (50, 323989), (53, 305650), (106, 152825), (265, 61130), (530, 30565), (1325, 12226), (2650, 6113)]