51088400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:729

約数の個数: 120

約数和(自身を含む): 141981984

約数和(自身を除く): 90893584

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 80, 85, 88, 100, 110, 136, 170, 176, 187, 200, 220, 272, 275, 340, 374, 400, 425, 440, 550, 680, 683, 748, 850, 880, 935, 1100, 1360, 1366, 1496, 1700, 1870, 2200, 2732, 2992, 3400, 3415, 3740, 4400, 4675, 5464, 6800, 6830, 7480, 7513, 9350, 10928, 11611, 13660, 14960, 15026, 17075, 18700, 23222, 27320, 30052, 34150, 37400, 37565, 46444, 54640, 58055, 60104, 68300, 74800, 75130, 92888, 116110, 120208, 127721, 136600, 150260, 185776, 187825, 232220, 255442, 273200, 290275, 300520, 375650, 464440, 510884, 580550, 601040, 638605, 751300, 928880, 1021768, 1161100, 1277210, 1502600, 2043536, 2322200, 2554420, 3005200, 3193025, 4644400, 5108840, 6386050, 10217680, 12772100, 25544200, 51088400]

約数ペア:

[(1, 51088400), (2, 25544200), (4, 12772100), (5, 10217680), (8, 6386050), (10, 5108840), (11, 4644400), (16, 3193025), (17, 3005200), (20, 2554420), (22, 2322200), (25, 2043536), (34, 1502600), (40, 1277210), (44, 1161100), (50, 1021768), (55, 928880), (68, 751300), (80, 638605), (85, 601040), (88, 580550), (100, 510884), (110, 464440), (136, 375650), (170, 300520), (176, 290275), (187, 273200), (200, 255442), (220, 232220), (272, 187825), (275, 185776), (340, 150260), (374, 136600), (400, 127721), (425, 120208), (440, 116110), (550, 92888), (680, 75130), (683, 74800), (748, 68300), (850, 60104), (880, 58055), (935, 54640), (1100, 46444), (1360, 37565), (1366, 37400), (1496, 34150), (1700, 30052), (1870, 27320), (2200, 23222), (2732, 18700), (2992, 17075), (3400, 15026), (3415, 14960), (3740, 13660), (4400, 11611), (4675, 10928), (5464, 9350), (6800, 7513), (6830, 7480)]