50953880

素因数分解:

$2^3\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1933}}^1$

素因数の和:2603

約数の個数: 32

約数和(自身を含む): 114879600

約数和(自身を除く): 63925720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 659, 1318, 1933, 2636, 3295, 3866, 5272, 6590, 7732, 9665, 13180, 15464, 19330, 26360, 38660, 77320, 1273847, 2547694, 5095388, 6369235, 10190776, 12738470, 25476940, 50953880]

約数ペア:

[(1, 50953880), (2, 25476940), (4, 12738470), (5, 10190776), (8, 6369235), (10, 5095388), (20, 2547694), (40, 1273847), (659, 77320), (1318, 38660), (1933, 26360), (2636, 19330), (3295, 15464), (3866, 13180), (5272, 9665), (6590, 7732)]