54976592

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:492

約数の個数: 60

約数和(自身を含む): 118989780

約数和(自身を除く): 64013188

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 121, 146, 176, 242, 292, 389, 484, 584, 778, 803, 968, 1168, 1556, 1606, 1936, 3112, 3212, 4279, 6224, 6424, 8558, 8833, 12848, 17116, 17666, 28397, 34232, 35332, 47069, 56794, 68464, 70664, 94138, 113588, 141328, 188276, 227176, 312367, 376552, 454352, 624734, 753104, 1249468, 2498936, 3436037, 4997872, 6872074, 13744148, 27488296, 54976592]

約数ペア:

[(1, 54976592), (2, 27488296), (4, 13744148), (8, 6872074), (11, 4997872), (16, 3436037), (22, 2498936), (44, 1249468), (73, 753104), (88, 624734), (121, 454352), (146, 376552), (176, 312367), (242, 227176), (292, 188276), (389, 141328), (484, 113588), (584, 94138), (778, 70664), (803, 68464), (968, 56794), (1168, 47069), (1556, 35332), (1606, 34232), (1936, 28397), (3112, 17666), (3212, 17116), (4279, 12848), (6224, 8833), (6424, 8558)]