4886403985

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{9733}}^1$

素因数の和:9889

約数の個数: 32

約数和(自身を含む): 6279598080

約数和(自身を除く): 1393194095

約数列:

[1, 5, 31, 41, 79, 155, 205, 395, 1271, 2449, 3239, 6355, 9733, 12245, 16195, 48665, 100409, 301723, 399053, 502045, 768907, 1508615, 1995265, 3844535, 12370643, 23836117, 31525187, 61853215, 119180585, 157625935, 977280797, 4886403985]

約数ペア:

[(1, 4886403985), (5, 977280797), (31, 157625935), (41, 119180585), (79, 61853215), (155, 31525187), (205, 23836117), (395, 12370643), (1271, 3844535), (2449, 1995265), (3239, 1508615), (6355, 768907), (9733, 502045), (12245, 399053), (16195, 301723), (48665, 100409)]