188864675

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2927}}^1$

素因数の和:3055

約数の個数: 24

約数和(自身を含む): 245073600

約数和(自身を除く): 56208925

約数列:

[1, 5, 25, 29, 89, 145, 445, 725, 2225, 2581, 2927, 12905, 14635, 64525, 73175, 84883, 260503, 424415, 1302515, 2122075, 6512575, 7554587, 37772935, 188864675]

約数ペア:

[(1, 188864675), (5, 37772935), (25, 7554587), (29, 6512575), (89, 2122075), (145, 1302515), (445, 424415), (725, 260503), (2225, 84883), (2581, 73175), (2927, 64525), (12905, 14635)]