2871947455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{9127}}^1$

素因数の和:9295

約数の個数: 32

約数和(自身を含む): 3827625984

約数和(自身を除く): 955678529

約数列:

[1, 5, 13, 47, 65, 103, 235, 515, 611, 1339, 3055, 4841, 6695, 9127, 24205, 45635, 62933, 118651, 314665, 428969, 593255, 940081, 2144845, 4700405, 5576597, 12221053, 27882985, 44183807, 61105265, 220919035, 574389491, 2871947455]

約数ペア:

[(1, 2871947455), (5, 574389491), (13, 220919035), (47, 61105265), (65, 44183807), (103, 27882985), (235, 12221053), (515, 5576597), (611, 4700405), (1339, 2144845), (3055, 940081), (4841, 593255), (6695, 428969), (9127, 314665), (24205, 118651), (45635, 62933)]