54918388

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 116847360

約数和(自身を除く): 61928972

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 92, 106, 161, 212, 322, 371, 644, 742, 1219, 1484, 1609, 2438, 3218, 4876, 6436, 8533, 11263, 17066, 22526, 34132, 37007, 45052, 74014, 85277, 148028, 170554, 259049, 341108, 518098, 596939, 1036196, 1193878, 1961371, 2387756, 3922742, 7845484, 13729597, 27459194, 54918388]

約数ペア:

[(1, 54918388), (2, 27459194), (4, 13729597), (7, 7845484), (14, 3922742), (23, 2387756), (28, 1961371), (46, 1193878), (53, 1036196), (92, 596939), (106, 518098), (161, 341108), (212, 259049), (322, 170554), (371, 148028), (644, 85277), (742, 74014), (1219, 45052), (1484, 37007), (1609, 34132), (2438, 22526), (3218, 17066), (4876, 11263), (6436, 8533)]