51481000752

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2467}}^1\times {\mathrm{7127}}^1$

素因数の和:9666

約数の個数: 80

約数和(自身を含む): 135246557952

約数和(自身を除く): 83765557200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2467, 2928, 4934, 7127, 7401, 9868, 14254, 14802, 19736, 21381, 28508, 29604, 39472, 42762, 57016, 59208, 85524, 114032, 118416, 150487, 171048, 300974, 342096, 434747, 451461, 601948, 869494, 902922, 1203896, 1304241, 1738988, 1805844, 2407792, 2608482, 3477976, 3611688, 5216964, 6955952, 7223376, 10433928, 17582309, 20867856, 35164618, 52746927, 70329236, 105493854, 140658472, 210987708, 281316944, 421975416, 843950832, 1072520849, 2145041698, 3217562547, 4290083396, 6435125094, 8580166792, 12870250188, 17160333584, 25740500376, 51481000752]

約数ペア:

[(1, 51481000752), (2, 25740500376), (3, 17160333584), (4, 12870250188), (6, 8580166792), (8, 6435125094), (12, 4290083396), (16, 3217562547), (24, 2145041698), (48, 1072520849), (61, 843950832), (122, 421975416), (183, 281316944), (244, 210987708), (366, 140658472), (488, 105493854), (732, 70329236), (976, 52746927), (1464, 35164618), (2467, 20867856), (2928, 17582309), (4934, 10433928), (7127, 7223376), (7401, 6955952), (9868, 5216964), (14254, 3611688), (14802, 3477976), (19736, 2608482), (21381, 2407792), (28508, 1805844), (29604, 1738988), (39472, 1304241), (42762, 1203896), (57016, 902922), (59208, 869494), (85524, 601948), (114032, 451461), (118416, 434747), (150487, 342096), (171048, 300974)]