1036841650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{30097}}^1$

素因数の和:30175

約数の個数: 48

約数和(自身を含む): 2116130184

約数和(自身を除く): 1079288534

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 53, 65, 106, 130, 265, 325, 530, 650, 689, 1325, 1378, 2650, 3445, 6890, 17225, 30097, 34450, 60194, 150485, 300970, 391261, 752425, 782522, 1504850, 1595141, 1956305, 3190282, 3912610, 7975705, 9781525, 15951410, 19563050, 20736833, 39878525, 41473666, 79757050, 103684165, 207368330, 518420825, 1036841650]

約数ペア:

[(1, 1036841650), (2, 518420825), (5, 207368330), (10, 103684165), (13, 79757050), (25, 41473666), (26, 39878525), (50, 20736833), (53, 19563050), (65, 15951410), (106, 9781525), (130, 7975705), (265, 3912610), (325, 3190282), (530, 1956305), (650, 1595141), (689, 1504850), (1325, 782522), (1378, 752425), (2650, 391261), (3445, 300970), (6890, 150485), (17225, 60194), (30097, 34450)]