15667436005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{116387}}^1$

素因数の和:116533

約数の個数: 32

約数和(自身を含む): 21508502400

約数和(自身を除く): 5841066395

約数列:

[1, 5, 13, 19, 65, 95, 109, 247, 545, 1235, 1417, 2071, 7085, 10355, 26923, 116387, 134615, 581935, 1513031, 2211353, 7565155, 11056765, 12686183, 28747589, 63430915, 143737945, 164920379, 241037477, 824601895, 1205187385, 3133487201, 15667436005]

約数ペア:

[(1, 15667436005), (5, 3133487201), (13, 1205187385), (19, 824601895), (65, 241037477), (95, 164920379), (109, 143737945), (247, 63430915), (545, 28747589), (1235, 12686183), (1417, 11056765), (2071, 7565155), (7085, 2211353), (10355, 1513031), (26923, 581935), (116387, 134615)]