25873392

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{5557}}^1$

素因数の和:5665

約数の個数: 40

約数和(自身を含む): 67540816

約数和(自身を除く): 41667424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 5557, 11114, 16671, 22228, 33342, 44456, 66684, 88912, 133368, 266736, 539029, 1078058, 1617087, 2156116, 3234174, 4312232, 6468348, 8624464, 12936696, 25873392]

約数ペア:

[(1, 25873392), (2, 12936696), (3, 8624464), (4, 6468348), (6, 4312232), (8, 3234174), (12, 2156116), (16, 1617087), (24, 1078058), (48, 539029), (97, 266736), (194, 133368), (291, 88912), (388, 66684), (582, 44456), (776, 33342), (1164, 22228), (1552, 16671), (2328, 11114), (4656, 5557)]