51520154784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{5897}}^1\times {\mathrm{13001}}^1$

素因数の和:18918

約数の個数: 96

約数和(自身を含む): 154598564736

約数和(自身を除く): 103078409952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 5897, 11794, 13001, 17691, 23588, 26002, 35382, 39003, 41279, 47176, 52004, 70764, 78006, 82558, 91007, 94352, 104008, 123837, 141528, 156012, 165116, 182014, 188704, 208016, 247674, 273021, 283056, 312024, 330232, 364028, 416032, 495348, 546042, 566112, 624048, 660464, 728056, 990696, 1092084, 1248096, 1320928, 1456112, 1981392, 2184168, 2912224, 3962784, 4368336, 8736672, 76666897, 153333794, 230000691, 306667588, 460001382, 536668279, 613335176, 920002764, 1073336558, 1226670352, 1610004837, 1840005528, 2146673116, 2453340704, 3220009674, 3680011056, 4293346232, 6440019348, 7360022112, 8586692464, 12880038696, 17173384928, 25760077392, 51520154784]

約数ペア:

[(1, 51520154784), (2, 25760077392), (3, 17173384928), (4, 12880038696), (6, 8586692464), (7, 7360022112), (8, 6440019348), (12, 4293346232), (14, 3680011056), (16, 3220009674), (21, 2453340704), (24, 2146673116), (28, 1840005528), (32, 1610004837), (42, 1226670352), (48, 1073336558), (56, 920002764), (84, 613335176), (96, 536668279), (112, 460001382), (168, 306667588), (224, 230000691), (336, 153333794), (672, 76666897), (5897, 8736672), (11794, 4368336), (13001, 3962784), (17691, 2912224), (23588, 2184168), (26002, 1981392), (35382, 1456112), (39003, 1320928), (41279, 1248096), (47176, 1092084), (52004, 990696), (70764, 728056), (78006, 660464), (82558, 624048), (91007, 566112), (94352, 546042), (104008, 495348), (123837, 416032), (141528, 364028), (156012, 330232), (165116, 312024), (182014, 283056), (188704, 273021), (208016, 247674)]