61393300

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{3181}}^1$

素因数の和:3388

約数の個数: 36

約数和(自身を含む): 133955836

約数和(自身を除く): 72562536

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1930, 3181, 3860, 4825, 6362, 9650, 12724, 15905, 19300, 31810, 63620, 79525, 159050, 318100, 613933, 1227866, 2455732, 3069665, 6139330, 12278660, 15348325, 30696650, 61393300]

約数ペア:

[(1, 61393300), (2, 30696650), (4, 15348325), (5, 12278660), (10, 6139330), (20, 3069665), (25, 2455732), (50, 1227866), (100, 613933), (193, 318100), (386, 159050), (772, 79525), (965, 63620), (1930, 31810), (3181, 19300), (3860, 15905), (4825, 12724), (6362, 9650)]