5280205905

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{87631}}^1$

素因数の和:87758

約数の個数: 48

約数和(自身を含む): 9952190976

約数和(自身を除く): 4671985071

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 103, 117, 195, 309, 515, 585, 927, 1339, 1545, 4017, 4635, 6695, 12051, 20085, 60255, 87631, 262893, 438155, 788679, 1139203, 1314465, 3417609, 3943395, 5696015, 9025993, 10252827, 17088045, 27077979, 45129965, 51264135, 81233937, 117337909, 135389895, 352013727, 406169685, 586689545, 1056041181, 1760068635, 5280205905]

約数ペア:

[(1, 5280205905), (3, 1760068635), (5, 1056041181), (9, 586689545), (13, 406169685), (15, 352013727), (39, 135389895), (45, 117337909), (65, 81233937), (103, 51264135), (117, 45129965), (195, 27077979), (309, 17088045), (515, 10252827), (585, 9025993), (927, 5696015), (1339, 3943395), (1545, 3417609), (4017, 1314465), (4635, 1139203), (6695, 788679), (12051, 438155), (20085, 262893), (60255, 87631)]