53451541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 67092480

約数和(自身を除く): 13640939

約数列:

[1, 11, 13, 19, 103, 143, 191, 209, 247, 1133, 1339, 1957, 2101, 2483, 2717, 3629, 14729, 19673, 21527, 25441, 27313, 39919, 47177, 216403, 255749, 279851, 373787, 518947, 2813239, 4111657, 4859231, 53451541]

約数ペア:

[(1, 53451541), (11, 4859231), (13, 4111657), (19, 2813239), (103, 518947), (143, 373787), (191, 279851), (209, 255749), (247, 216403), (1133, 47177), (1339, 39919), (1957, 27313), (2101, 25441), (2483, 21527), (2717, 19673), (3629, 14729)]