49310676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 132972840

約数和(自身を除く): 83662164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 197, 204, 306, 394, 409, 591, 612, 788, 818, 1182, 1227, 1636, 1773, 2364, 2454, 3349, 3546, 3681, 4908, 6698, 6953, 7092, 7362, 10047, 13396, 13906, 14724, 20094, 20859, 27812, 30141, 40188, 41718, 60282, 62577, 80573, 83436, 120564, 125154, 161146, 241719, 250308, 322292, 483438, 725157, 966876, 1369741, 1450314, 2739482, 2900628, 4109223, 5478964, 8218446, 12327669, 16436892, 24655338, 49310676]

約数ペア:

[(1, 49310676), (2, 24655338), (3, 16436892), (4, 12327669), (6, 8218446), (9, 5478964), (12, 4109223), (17, 2900628), (18, 2739482), (34, 1450314), (36, 1369741), (51, 966876), (68, 725157), (102, 483438), (153, 322292), (197, 250308), (204, 241719), (306, 161146), (394, 125154), (409, 120564), (591, 83436), (612, 80573), (788, 62577), (818, 60282), (1182, 41718), (1227, 40188), (1636, 30141), (1773, 27812), (2364, 20859), (2454, 20094), (3349, 14724), (3546, 13906), (3681, 13396), (4908, 10047), (6698, 7362), (6953, 7092)]