51161032

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 105408000

約数和(自身を除く): 54246968

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 169, 316, 338, 479, 632, 676, 958, 1027, 1352, 1916, 2054, 3832, 4108, 6227, 8216, 12454, 13351, 24908, 26702, 37841, 49816, 53404, 75682, 80951, 106808, 151364, 161902, 302728, 323804, 491933, 647608, 983866, 1967732, 3935464, 6395129, 12790258, 25580516, 51161032]

約数ペア:

[(1, 51161032), (2, 25580516), (4, 12790258), (8, 6395129), (13, 3935464), (26, 1967732), (52, 983866), (79, 647608), (104, 491933), (158, 323804), (169, 302728), (316, 161902), (338, 151364), (479, 106808), (632, 80951), (676, 75682), (958, 53404), (1027, 49816), (1352, 37841), (1916, 26702), (2054, 24908), (3832, 13351), (4108, 12454), (6227, 8216)]