4774055

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 6792576

約数和(自身を除く): 2018521

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 607, 715, 1573, 3035, 6677, 7865, 7891, 33385, 39455, 73447, 86801, 367235, 434005, 954811, 4774055]

約数ペア:

[(1, 4774055), (5, 954811), (11, 434005), (13, 367235), (55, 86801), (65, 73447), (121, 39455), (143, 33385), (605, 7891), (607, 7865), (715, 6677), (1573, 3035)]