52472960

素因数分解:

$2^7\times 5^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 126463680

約数和(自身を除く): 73990720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 163, 320, 326, 503, 640, 652, 815, 1006, 1304, 1630, 2012, 2515, 2608, 3260, 4024, 5030, 5216, 6520, 8048, 10060, 10432, 13040, 16096, 20120, 20864, 26080, 32192, 40240, 52160, 64384, 80480, 81989, 104320, 160960, 163978, 321920, 327956, 409945, 655912, 819890, 1311824, 1639780, 2623648, 3279560, 5247296, 6559120, 10494592, 13118240, 26236480, 52472960]

約数ペア:

[(1, 52472960), (2, 26236480), (4, 13118240), (5, 10494592), (8, 6559120), (10, 5247296), (16, 3279560), (20, 2623648), (32, 1639780), (40, 1311824), (64, 819890), (80, 655912), (128, 409945), (160, 327956), (163, 321920), (320, 163978), (326, 160960), (503, 104320), (640, 81989), (652, 80480), (815, 64384), (1006, 52160), (1304, 40240), (1630, 32192), (2012, 26080), (2515, 20864), (2608, 20120), (3260, 16096), (4024, 13040), (5030, 10432), (5216, 10060), (6520, 8048)]