52622080

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{839}}^1$

素因数の和:874

約数の個数: 108

約数和(自身を含む): 146800080

約数和(自身を除く): 94178000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 560, 640, 784, 839, 896, 980, 1120, 1280, 1568, 1678, 1792, 1960, 2240, 3136, 3356, 3920, 4195, 4480, 5873, 6272, 6712, 7840, 8390, 8960, 11746, 12544, 13424, 15680, 16780, 23492, 26848, 29365, 31360, 33560, 41111, 46984, 53696, 58730, 62720, 67120, 82222, 93968, 107392, 117460, 134240, 164444, 187936, 205555, 214784, 234920, 268480, 328888, 375872, 411110, 469840, 536960, 657776, 751744, 822220, 939680, 1073920, 1315552, 1503488, 1644440, 1879360, 2631104, 3288880, 3758720, 5262208, 6577760, 7517440, 10524416, 13155520, 26311040, 52622080]

約数ペア:

[(1, 52622080), (2, 26311040), (4, 13155520), (5, 10524416), (7, 7517440), (8, 6577760), (10, 5262208), (14, 3758720), (16, 3288880), (20, 2631104), (28, 1879360), (32, 1644440), (35, 1503488), (40, 1315552), (49, 1073920), (56, 939680), (64, 822220), (70, 751744), (80, 657776), (98, 536960), (112, 469840), (128, 411110), (140, 375872), (160, 328888), (196, 268480), (224, 234920), (245, 214784), (256, 205555), (280, 187936), (320, 164444), (392, 134240), (448, 117460), (490, 107392), (560, 93968), (640, 82222), (784, 67120), (839, 62720), (896, 58730), (980, 53696), (1120, 46984), (1280, 41111), (1568, 33560), (1678, 31360), (1792, 29365), (1960, 26848), (2240, 23492), (3136, 16780), (3356, 15680), (3920, 13424), (4195, 12544), (4480, 11746), (5873, 8960), (6272, 8390), (6712, 7840)]