23777143585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{17681}}^1$

素因数の和:18933

約数の個数: 32

約数和(自身を含む): 32563454112

約数和(自身を除く): 8786310527

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 1217, 6085, 15821, 17681, 20689, 79105, 88405, 103445, 229853, 268957, 300577, 1149265, 1344785, 1502885, 3907501, 19537505, 21517777, 107588885, 279731101, 365802209, 1398655505, 1829011045, 4755428717, 23777143585]

約数ペア:

[(1, 23777143585), (5, 4755428717), (13, 1829011045), (17, 1398655505), (65, 365802209), (85, 279731101), (221, 107588885), (1105, 21517777), (1217, 19537505), (6085, 3907501), (15821, 1502885), (17681, 1344785), (20689, 1149265), (79105, 300577), (88405, 268957), (103445, 229853)]