5574456

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 15233400

約数和(自身を除く): 9658944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 557, 834, 1112, 1114, 1251, 1668, 1671, 2228, 2502, 3336, 3342, 4456, 5004, 5013, 6684, 10008, 10026, 13368, 20052, 40104, 77423, 154846, 232269, 309692, 464538, 619384, 696807, 929076, 1393614, 1858152, 2787228, 5574456]

約数ペア:

[(1, 5574456), (2, 2787228), (3, 1858152), (4, 1393614), (6, 929076), (8, 696807), (9, 619384), (12, 464538), (18, 309692), (24, 232269), (36, 154846), (72, 77423), (139, 40104), (278, 20052), (417, 13368), (556, 10026), (557, 10008), (834, 6684), (1112, 5013), (1114, 5004), (1251, 4456), (1668, 3342), (1671, 3336), (2228, 2502)]