49204532091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{4903}}^1$

素因数の和:5236

約数の個数: 64

約数和(自身を含む): 78103065600

約数和(自身を除く): 28898533509

約数列:

[1, 3, 11, 13, 33, 39, 143, 149, 157, 429, 447, 471, 1639, 1727, 1937, 2041, 4903, 4917, 5181, 5811, 6123, 14709, 21307, 22451, 23393, 53933, 63739, 63921, 67353, 70179, 161799, 191217, 257323, 304109, 701129, 730547, 769771, 771969, 912327, 2103387, 2191641, 2309313, 3345199, 8036017, 8467481, 9497111, 10007023, 10035597, 24108051, 25402443, 28491333, 30021069, 104468221, 110077253, 114695879, 313404663, 330231759, 344087637, 1261654669, 1491046427, 3784964007, 4473139281, 16401510697, 49204532091]

約数ペア:

[(1, 49204532091), (3, 16401510697), (11, 4473139281), (13, 3784964007), (33, 1491046427), (39, 1261654669), (143, 344087637), (149, 330231759), (157, 313404663), (429, 114695879), (447, 110077253), (471, 104468221), (1639, 30021069), (1727, 28491333), (1937, 25402443), (2041, 24108051), (4903, 10035597), (4917, 10007023), (5181, 9497111), (5811, 8467481), (6123, 8036017), (14709, 3345199), (21307, 2309313), (22451, 2191641), (23393, 2103387), (53933, 912327), (63739, 771969), (63921, 769771), (67353, 730547), (70179, 701129), (161799, 304109), (191217, 257323)]