2022144475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15913}}^1$

素因数の和:15976

約数の個数: 48

約数和(自身を含む): 2983684032

約数和(自身を除く): 961539557

約数列:

[1, 5, 13, 17, 23, 25, 65, 85, 115, 221, 299, 325, 391, 425, 575, 1105, 1495, 1955, 5083, 5525, 7475, 9775, 15913, 25415, 79565, 127075, 206869, 270521, 365999, 397825, 1034345, 1352605, 1829995, 3516773, 4757987, 5171725, 6221983, 6763025, 9149975, 17583865, 23789935, 31109915, 80885779, 87919325, 118949675, 155549575, 404428895, 2022144475]

約数ペア:

[(1, 2022144475), (5, 404428895), (13, 155549575), (17, 118949675), (23, 87919325), (25, 80885779), (65, 31109915), (85, 23789935), (115, 17583865), (221, 9149975), (299, 6763025), (325, 6221983), (391, 5171725), (425, 4757987), (575, 3516773), (1105, 1829995), (1495, 1352605), (1955, 1034345), (5083, 397825), (5525, 365999), (7475, 270521), (9775, 206869), (15913, 127075), (25415, 79565)]