554620988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2707}}^1$

素因数の和:2882

約数の個数: 48

約数和(自身を含む): 1080946944

約数和(自身を除く): 526325956

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 131, 262, 391, 524, 782, 1564, 2227, 2707, 3013, 4454, 5414, 6026, 8908, 10828, 12052, 46019, 51221, 62261, 92038, 102442, 124522, 184076, 204884, 249044, 354617, 709234, 1058437, 1418468, 2116874, 4233748, 6028489, 8156191, 12056978, 16312382, 24113956, 32624764, 138655247, 277310494, 554620988]

約数ペア:

[(1, 554620988), (2, 277310494), (4, 138655247), (17, 32624764), (23, 24113956), (34, 16312382), (46, 12056978), (68, 8156191), (92, 6028489), (131, 4233748), (262, 2116874), (391, 1418468), (524, 1058437), (782, 709234), (1564, 354617), (2227, 249044), (2707, 204884), (3013, 184076), (4454, 124522), (5414, 102442), (6026, 92038), (8908, 62261), (10828, 51221), (12052, 46019)]