52006510120

素因数分解:

$2^3\times 5^1\times {\mathrm{127931}}^1\times {\mathrm{10163}}^1$

素因数の和:138105

約数の個数: 32

約数和(自身を含む): 117027076320

約数和(自身を除く): 65020566200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 10163, 20326, 40652, 50815, 81304, 101630, 127931, 203260, 255862, 406520, 511724, 639655, 1023448, 1279310, 2558620, 5117240, 1300162753, 2600325506, 5200651012, 6500813765, 10401302024, 13001627530, 26003255060, 52006510120]

約数ペア:

[(1, 52006510120), (2, 26003255060), (4, 13001627530), (5, 10401302024), (8, 6500813765), (10, 5200651012), (20, 2600325506), (40, 1300162753), (10163, 5117240), (20326, 2558620), (40652, 1279310), (50815, 1023448), (81304, 639655), (101630, 511724), (127931, 406520), (203260, 255862)]