1527553105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 2195242560

約数和(自身を除く): 667689455

約数列:

[1, 5, 13, 17, 29, 65, 73, 85, 145, 221, 365, 377, 493, 653, 949, 1105, 1241, 1885, 2117, 2465, 3265, 4745, 6205, 6409, 8489, 10585, 11101, 16133, 18937, 27521, 32045, 35989, 42445, 47669, 55505, 80665, 94685, 137605, 144313, 179945, 238345, 246181, 321929, 467857, 619697, 721565, 810373, 1230905, 1382401, 1609645, 2339285, 3098485, 4051865, 4185077, 6912005, 10534849, 17971213, 20925385, 23500817, 52674245, 89856065, 117504085, 305510621, 1527553105]

約数ペア:

[(1, 1527553105), (5, 305510621), (13, 117504085), (17, 89856065), (29, 52674245), (65, 23500817), (73, 20925385), (85, 17971213), (145, 10534849), (221, 6912005), (365, 4185077), (377, 4051865), (493, 3098485), (653, 2339285), (949, 1609645), (1105, 1382401), (1241, 1230905), (1885, 810373), (2117, 721565), (2465, 619697), (3265, 467857), (4745, 321929), (6205, 246181), (6409, 238345), (8489, 179945), (10585, 144313), (11101, 137605), (16133, 94685), (18937, 80665), (27521, 55505), (32045, 47669), (35989, 42445)]