27152960

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1601}}^1$

素因数の和:1671

約数の個数: 56

約数和(自身を含む): 65919096

約数和(自身を除く): 38766136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1601, 1696, 2120, 3202, 3392, 4240, 6404, 8005, 8480, 12808, 16010, 16960, 25616, 32020, 51232, 64040, 84853, 102464, 128080, 169706, 256160, 339412, 424265, 512320, 678824, 848530, 1357648, 1697060, 2715296, 3394120, 5430592, 6788240, 13576480, 27152960]

約数ペア:

[(1, 27152960), (2, 13576480), (4, 6788240), (5, 5430592), (8, 3394120), (10, 2715296), (16, 1697060), (20, 1357648), (32, 848530), (40, 678824), (53, 512320), (64, 424265), (80, 339412), (106, 256160), (160, 169706), (212, 128080), (265, 102464), (320, 84853), (424, 64040), (530, 51232), (848, 32020), (1060, 25616), (1601, 16960), (1696, 16010), (2120, 12808), (3202, 8480), (3392, 8005), (4240, 6404)]