53473280

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{373}}^1$

素因数の和:409

約数の個数: 104

約数和(自身を含む): 147044832

約数和(自身を除く): 93571552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 373, 448, 512, 560, 640, 746, 896, 1024, 1120, 1280, 1492, 1792, 1865, 2048, 2240, 2560, 2611, 2984, 3584, 3730, 4096, 4480, 5120, 5222, 5968, 7168, 7460, 8960, 10240, 10444, 11936, 13055, 14336, 14920, 17920, 20480, 20888, 23872, 26110, 28672, 29840, 35840, 41776, 47744, 52220, 59680, 71680, 83552, 95488, 104440, 119360, 143360, 167104, 190976, 208880, 238720, 334208, 381952, 417760, 477440, 668416, 763904, 835520, 954880, 1336832, 1527808, 1671040, 1909760, 2673664, 3342080, 3819520, 5347328, 6684160, 7639040, 10694656, 13368320, 26736640, 53473280]

約数ペア:

[(1, 53473280), (2, 26736640), (4, 13368320), (5, 10694656), (7, 7639040), (8, 6684160), (10, 5347328), (14, 3819520), (16, 3342080), (20, 2673664), (28, 1909760), (32, 1671040), (35, 1527808), (40, 1336832), (56, 954880), (64, 835520), (70, 763904), (80, 668416), (112, 477440), (128, 417760), (140, 381952), (160, 334208), (224, 238720), (256, 208880), (280, 190976), (320, 167104), (373, 143360), (448, 119360), (512, 104440), (560, 95488), (640, 83552), (746, 71680), (896, 59680), (1024, 52220), (1120, 47744), (1280, 41776), (1492, 35840), (1792, 29840), (1865, 28672), (2048, 26110), (2240, 23872), (2560, 20888), (2611, 20480), (2984, 17920), (3584, 14920), (3730, 14336), (4096, 13055), (4480, 11936), (5120, 10444), (5222, 10240), (5968, 8960), (7168, 7460)]