53441946

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{509}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 122522400

約数和(自身を除く): 69080454

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 307, 342, 509, 614, 921, 1018, 1527, 1842, 2763, 3054, 4581, 5526, 5833, 9162, 9671, 11666, 17499, 19342, 29013, 34998, 52497, 58026, 87039, 104994, 156263, 174078, 312526, 468789, 937578, 1406367, 2812734, 2968997, 5937994, 8906991, 17813982, 26720973, 53441946]

約数ペア:

[(1, 53441946), (2, 26720973), (3, 17813982), (6, 8906991), (9, 5937994), (18, 2968997), (19, 2812734), (38, 1406367), (57, 937578), (114, 468789), (171, 312526), (307, 174078), (342, 156263), (509, 104994), (614, 87039), (921, 58026), (1018, 52497), (1527, 34998), (1842, 29013), (2763, 19342), (3054, 17499), (4581, 11666), (5526, 9671), (5833, 9162)]