51481936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4007}}^1$

素因数の和:4099

約数の個数: 40

約数和(自身を含む): 110332224

約数和(自身を除く): 58850288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 4007, 6424, 8014, 12848, 16028, 32056, 44077, 64112, 88154, 176308, 292511, 352616, 585022, 705232, 1170044, 2340088, 3217621, 4680176, 6435242, 12870484, 25740968, 51481936]

約数ペア:

[(1, 51481936), (2, 25740968), (4, 12870484), (8, 6435242), (11, 4680176), (16, 3217621), (22, 2340088), (44, 1170044), (73, 705232), (88, 585022), (146, 352616), (176, 292511), (292, 176308), (584, 88154), (803, 64112), (1168, 44077), (1606, 32056), (3212, 16028), (4007, 12848), (6424, 8014)]