49396900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:638

約数の個数: 108

約数和(自身を含む): 132249348

約数和(自身を除く): 82852448

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 49, 50, 68, 70, 85, 98, 100, 119, 140, 170, 175, 196, 238, 245, 340, 350, 425, 476, 490, 593, 595, 700, 833, 850, 980, 1186, 1190, 1225, 1666, 1700, 2372, 2380, 2450, 2965, 2975, 3332, 4151, 4165, 4900, 5930, 5950, 8302, 8330, 10081, 11860, 11900, 14825, 16604, 16660, 20162, 20755, 20825, 29057, 29650, 40324, 41510, 41650, 50405, 58114, 59300, 70567, 83020, 83300, 100810, 103775, 116228, 141134, 145285, 201620, 207550, 252025, 282268, 290570, 352835, 415100, 493969, 504050, 581140, 705670, 726425, 987938, 1008100, 1411340, 1452850, 1764175, 1975876, 2469845, 2905700, 3528350, 4939690, 7056700, 9879380, 12349225, 24698450, 49396900]

約数ペア:

[(1, 49396900), (2, 24698450), (4, 12349225), (5, 9879380), (7, 7056700), (10, 4939690), (14, 3528350), (17, 2905700), (20, 2469845), (25, 1975876), (28, 1764175), (34, 1452850), (35, 1411340), (49, 1008100), (50, 987938), (68, 726425), (70, 705670), (85, 581140), (98, 504050), (100, 493969), (119, 415100), (140, 352835), (170, 290570), (175, 282268), (196, 252025), (238, 207550), (245, 201620), (340, 145285), (350, 141134), (425, 116228), (476, 103775), (490, 100810), (593, 83300), (595, 83020), (700, 70567), (833, 59300), (850, 58114), (980, 50405), (1186, 41650), (1190, 41510), (1225, 40324), (1666, 29650), (1700, 29057), (2372, 20825), (2380, 20755), (2450, 20162), (2965, 16660), (2975, 16604), (3332, 14825), (4151, 11900), (4165, 11860), (4900, 10081), (5930, 8330), (5950, 8302)]