52853324800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{2064583}}^1$

素因数の和:2064613

約数の個数: 66

約数和(自身を含む): 131012306888

約数和(自身を除く): 78158982088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2560, 3200, 5120, 6400, 12800, 25600, 2064583, 4129166, 8258332, 10322915, 16516664, 20645830, 33033328, 41291660, 51614575, 66066656, 82583320, 103229150, 132133312, 165166640, 206458300, 264266624, 330333280, 412916600, 528533248, 660666560, 825833200, 1057066496, 1321333120, 1651666400, 2114132992, 2642666240, 3303332800, 5285332480, 6606665600, 10570664960, 13213331200, 26426662400, 52853324800]

約数ペア:

[(1, 52853324800), (2, 26426662400), (4, 13213331200), (5, 10570664960), (8, 6606665600), (10, 5285332480), (16, 3303332800), (20, 2642666240), (25, 2114132992), (32, 1651666400), (40, 1321333120), (50, 1057066496), (64, 825833200), (80, 660666560), (100, 528533248), (128, 412916600), (160, 330333280), (200, 264266624), (256, 206458300), (320, 165166640), (400, 132133312), (512, 103229150), (640, 82583320), (800, 66066656), (1024, 51614575), (1280, 41291660), (1600, 33033328), (2560, 20645830), (3200, 16516664), (5120, 10322915), (6400, 8258332), (12800, 4129166), (25600, 2064583)]