28367059435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{1283}}^1$

素因数の和:1453

約数の個数: 96

約数和(自身を含む): 42912882432

約数和(自身を除く): 14545822997

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 107, 143, 187, 221, 289, 535, 715, 935, 1105, 1177, 1283, 1391, 1445, 1819, 2431, 3179, 3757, 5885, 6415, 6955, 9095, 12155, 14113, 15301, 15895, 16679, 18785, 20009, 21811, 23647, 30923, 41327, 70565, 76505, 83395, 100045, 109055, 118235, 137281, 154615, 183469, 206635, 239921, 260117, 283543, 340153, 370787, 401999, 686405, 917345, 1199605, 1300585, 1417715, 1510091, 1700765, 1784653, 1853935, 2009995, 2333777, 3118973, 4078657, 4421989, 4820231, 7550455, 8923265, 11668885, 15594865, 19631183, 20393285, 22109945, 24101155, 25671547, 30339101, 39674209, 53022541, 98155915, 128357735, 151695505, 198371045, 265112705, 333730111, 436416299, 515764717, 1668650555, 2182081495, 2578823585, 5673411887, 28367059435]

約数ペア:

[(1, 28367059435), (5, 5673411887), (11, 2578823585), (13, 2182081495), (17, 1668650555), (55, 515764717), (65, 436416299), (85, 333730111), (107, 265112705), (143, 198371045), (187, 151695505), (221, 128357735), (289, 98155915), (535, 53022541), (715, 39674209), (935, 30339101), (1105, 25671547), (1177, 24101155), (1283, 22109945), (1391, 20393285), (1445, 19631183), (1819, 15594865), (2431, 11668885), (3179, 8923265), (3757, 7550455), (5885, 4820231), (6415, 4421989), (6955, 4078657), (9095, 3118973), (12155, 2333777), (14113, 2009995), (15301, 1853935), (15895, 1784653), (16679, 1700765), (18785, 1510091), (20009, 1417715), (21811, 1300585), (23647, 1199605), (30923, 917345), (41327, 686405), (70565, 401999), (76505, 370787), (83395, 340153), (100045, 283543), (109055, 260117), (118235, 239921), (137281, 206635), (154615, 183469)]